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diff --git a/log b/log
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-  |     *stmt.Expression Pos{Line: 4-4 Pos: 43-63}
-  |       "Expr":
-  |         *expr.MethodCall Pos{Line: 4-4 Pos: 43-62}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 4-4 Pos: 43-46}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 4-4 Pos: 43-46} map[Value:$foo]
-  |           "Method":
-  |             *node.Identifier Pos{Line: 4-4 Pos: 49-51} map[Value:bar]
-  |           "Arguments":
-  |             *node.Argument Pos{Line: 4-4 Pos: 53-54} map[Variadic:false IsReference:false]
-  |               "Expr":
-  |                 *expr.Variable Pos{Line: 4-4 Pos: 53-54}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 4-4 Pos: 53-54} map[Value:$a]
-  |             *node.Argument Pos{Line: 4-4 Pos: 57-61} map[Variadic:true IsReference:false]
-  |               "Expr":
-  |                 *expr.Variable Pos{Line: 4-4 Pos: 60-61}
-  |                   "VarName":
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-  |     *stmt.Expression Pos{Line: 5-5 Pos: 67-86}
-  |       "Expr":
-  |         *expr.StaticCall Pos{Line: 5-5 Pos: 67-85}
-  |           "Class":
-  |             *name.Name Pos{Line: 5-5 Pos: 67-69}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 5-5 Pos: 67-69} map[Value:foo]
-  |           "Call":
-  |             *node.Identifier Pos{Line: 5-5 Pos: 72-74} map[Value:bar]
-  |           "Arguments":
-  |             *node.Argument Pos{Line: 5-5 Pos: 76-77} map[IsReference:false Variadic:false]
-  |               "Expr":
-  |                 *expr.Variable Pos{Line: 5-5 Pos: 76-77}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 5-5 Pos: 76-77} map[Value:$a]
-  |             *node.Argument Pos{Line: 5-5 Pos: 80-84} map[Variadic:true IsReference:false]
-  |               "Expr":
-  |                 *expr.Variable Pos{Line: 5-5 Pos: 83-84}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 5-5 Pos: 83-84} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 6-6 Pos: 90-110}
-  |       "Expr":
-  |         *expr.StaticCall Pos{Line: 6-6 Pos: 90-109}
-  |           "Class":
-  |             *expr.Variable Pos{Line: 6-6 Pos: 90-93}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 6-6 Pos: 90-93} map[Value:$foo]
-  |           "Call":
-  |             *node.Identifier Pos{Line: 6-6 Pos: 96-98} map[Value:bar]
-  |           "Arguments":
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-  |               "Expr":
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-  |                   "VarName":
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-  |             *node.Argument Pos{Line: 6-6 Pos: 104-108} map[Variadic:true IsReference:false]
-  |               "Expr":
-  |                 *expr.Variable Pos{Line: 6-6 Pos: 107-108}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 6-6 Pos: 107-108} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 7-7 Pos: 114-132}
-  |       "Expr":
-  |         *expr.New Pos{Line: 7-7 Pos: 114-131}
-  |           "Class":
-  |             *name.Name Pos{Line: 7-7 Pos: 118-120}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 7-7 Pos: 118-120} map[Value:foo]
-  |           "Arguments":
-  |             *node.Argument Pos{Line: 7-7 Pos: 122-123} map[Variadic:false IsReference:false]
-  |               "Expr":
-  |                 *expr.Variable Pos{Line: 7-7 Pos: 122-123}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 7-7 Pos: 122-123} map[Value:$a]
-  |             *node.Argument Pos{Line: 7-7 Pos: 126-130} map[IsReference:false Variadic:true]
-  |               "Expr":
-  |                 *expr.Variable Pos{Line: 7-7 Pos: 129-130}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 7-7 Pos: 129-130} map[Value:$b]
-  |     *stmt.Expression Pos{Line: -1-9 Pos: -1-185}
-  |       "Expr":
-  |         *expr.New
-  |           "Class":
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-  |               "Args":
-  |                 *node.Argument Pos{Line: 9-9 Pos: 172-173} map[Variadic:false IsReference:false]
-  |                   "Expr":
-  |                     *expr.Variable Pos{Line: 9-9 Pos: 172-173}
-  |                       "VarName":
-  |                         *node.Identifier Pos{Line: 9-9 Pos: 172-173} map[Value:$a]
-  |                 *node.Argument Pos{Line: 9-9 Pos: 176-180} map[Variadic:true IsReference:false]
-  |                   "Expr":
-  |                     *expr.Variable Pos{Line: 9-9 Pos: 179-180}
-  |                       "VarName":
-  |                         *node.Identifier Pos{Line: 9-9 Pos: 179-180} map[Value:$b]
-  |               "Stmts":
-  |     *stmt.Function Pos{Line: 11-11 Pos: 190-234} map[ReturnsRef:false PhpDocComment:]
-  |       "FunctionName":
-  |         *node.Identifier Pos{Line: 11-11 Pos: 199-201} map[Value:foo]
-  |       "Params":
-  |         *node.Parameter Pos{Line: 11-11 Pos: 203-216} map[ByRef:false Variadic:false]
-  |           "VariableType":
-  |             *node.Nullable Pos{Line: 11-11 Pos: 203-206}
-  |               "Expr":
-  |                 *name.Name Pos{Line: 11-11 Pos: 204-206}
-  |                   "Parts":
-  |                     *name.NamePart Pos{Line: 11-11 Pos: 204-206} map[Value:bar]
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 11-11 Pos: 208-211}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 11-11 Pos: 208-211} map[Value:$bar]
-  |           "DefaultValue":
-  |             *expr.ConstFetch Pos{Line: 11-11 Pos: 213-216}
-  |               "Constant":
-  |                 *name.Name Pos{Line: 11-11 Pos: 213-216}
-  |                   "Parts":
-  |                     *name.NamePart Pos{Line: 11-11 Pos: 213-216} map[Value:null]
-  |         *node.Parameter Pos{Line: 11-11 Pos: 219-230} map[ByRef:true Variadic:true]
-  |           "VariableType":
-  |             *name.Name Pos{Line: 11-11 Pos: 219-221}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 11-11 Pos: 219-221} map[Value:baz]
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 11-11 Pos: 227-230}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 11-11 Pos: 227-230} map[Value:$baz]
-  |       "Stmts":
-  |     *stmt.Class Pos{Line: 12-12 Pos: 238-301} map[PhpDocComment:]
-  |       "ClassName":
-  |         *node.Identifier Pos{Line: 12-12 Pos: 244-246} map[Value:foo]
-  |       "Stmts":
-  |         *stmt.ClassMethod Pos{Line: 12-12 Pos: 249-300} map[PhpDocComment: ReturnsRef:false]
-  |           "MethodName":
-  |             *node.Identifier Pos{Line: 12-12 Pos: 265-267} map[Value:foo]
-  |           "Modifiers":
-  |             *node.Identifier Pos{Line: 12-12 Pos: 249-254} map[Value:public]
-  |           "Params":
-  |             *node.Parameter Pos{Line: 12-12 Pos: 269-282} map[Variadic:false ByRef:false]
-  |               "VariableType":
-  |                 *node.Nullable Pos{Line: 12-12 Pos: 269-272}
-  |                   "Expr":
-  |                     *name.Name Pos{Line: 12-12 Pos: 270-272}
-  |                       "Parts":
-  |                         *name.NamePart Pos{Line: 12-12 Pos: 270-272} map[Value:bar]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 12-12 Pos: 274-277}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 12-12 Pos: 274-277} map[Value:$bar]
-  |               "DefaultValue":
-  |                 *expr.ConstFetch Pos{Line: 12-12 Pos: 279-282}
-  |                   "Constant":
-  |                     *name.Name Pos{Line: 12-12 Pos: 279-282}
-  |                       "Parts":
-  |                         *name.NamePart Pos{Line: 12-12 Pos: 279-282} map[Value:null]
-  |             *node.Parameter Pos{Line: 12-12 Pos: 285-296} map[ByRef:true Variadic:true]
-  |               "VariableType":
-  |                 *name.Name Pos{Line: 12-12 Pos: 285-287}
-  |                   "Parts":
-  |                     *name.NamePart Pos{Line: 12-12 Pos: 285-287} map[Value:baz]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 12-12 Pos: 293-296}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 12-12 Pos: 293-296} map[Value:$baz]
-  |           "Stmts":
-  |     *stmt.Expression Pos{Line: 13-13 Pos: 305-346}
-  |       "Expr":
-  |         *expr.Closure Pos{Line: 13-13 Pos: 305-345} map[ReturnsRef:false Static:false PhpDocComment:]
-  |           "Params":
-  |             *node.Parameter Pos{Line: 13-13 Pos: 314-327} map[ByRef:false Variadic:false]
-  |               "VariableType":
-  |                 *node.Nullable Pos{Line: 13-13 Pos: 314-317}
-  |                   "Expr":
-  |                     *name.Name Pos{Line: 13-13 Pos: 315-317}
-  |                       "Parts":
-  |                         *name.NamePart Pos{Line: 13-13 Pos: 315-317} map[Value:bar]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 13-13 Pos: 319-322}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 13-13 Pos: 319-322} map[Value:$bar]
-  |               "DefaultValue":
-  |                 *expr.ConstFetch Pos{Line: 13-13 Pos: 324-327}
-  |                   "Constant":
-  |                     *name.Name Pos{Line: 13-13 Pos: 324-327}
-  |                       "Parts":
-  |                         *name.NamePart Pos{Line: 13-13 Pos: 324-327} map[Value:null]
-  |             *node.Parameter Pos{Line: 13-13 Pos: 330-341} map[Variadic:true ByRef:true]
-  |               "VariableType":
-  |                 *name.Name Pos{Line: 13-13 Pos: 330-332}
-  |                   "Parts":
-  |                     *name.NamePart Pos{Line: 13-13 Pos: 330-332} map[Value:baz]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 13-13 Pos: 338-341}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 13-13 Pos: 338-341} map[Value:$baz]
-  |           "Uses":
-  |           "Stmts":
-  |     *stmt.Expression Pos{Line: 14-14 Pos: 350-398}
-  |       "Expr":
-  |         *expr.Closure Pos{Line: 14-14 Pos: 350-397} map[ReturnsRef:false Static:true PhpDocComment:]
-  |           "Params":
-  |             *node.Parameter Pos{Line: 14-14 Pos: 366-379} map[ByRef:false Variadic:false]
-  |               "VariableType":
-  |                 *node.Nullable Pos{Line: 14-14 Pos: 366-369}
-  |                   "Expr":
-  |                     *name.Name Pos{Line: 14-14 Pos: 367-369}
-  |                       "Parts":
-  |                         *name.NamePart Pos{Line: 14-14 Pos: 367-369} map[Value:bar]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 14-14 Pos: 371-374}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 14-14 Pos: 371-374} map[Value:$bar]
-  |               "DefaultValue":
-  |                 *expr.ConstFetch Pos{Line: 14-14 Pos: 376-379}
-  |                   "Constant":
-  |                     *name.Name Pos{Line: 14-14 Pos: 376-379}
-  |                       "Parts":
-  |                         *name.NamePart Pos{Line: 14-14 Pos: 376-379} map[Value:null]
-  |             *node.Parameter Pos{Line: 14-14 Pos: 382-393} map[ByRef:true Variadic:true]
-  |               "VariableType":
-  |                 *name.Name Pos{Line: 14-14 Pos: 382-384}
-  |                   "Parts":
-  |                     *name.NamePart Pos{Line: 14-14 Pos: 382-384} map[Value:baz]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 14-14 Pos: 390-393}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 14-14 Pos: 390-393} map[Value:$baz]
-  |           "Uses":
-  |           "Stmts":
-  |     *stmt.Expression Pos{Line: 16-16 Pos: 403-409}
-  |       "Expr":
-  |         *scalar.String Pos{Line: 16-16 Pos: 403-408} map[Value:"test"]
-  |     *stmt.Expression Pos{Line: 17-17 Pos: 413-421}
-  |       "Expr":
-  |         *scalar.String Pos{Line: 17-17 Pos: 413-420} map[Value:"\$test"]
-  |     *stmt.Expression Pos{Line: 18-20 Pos: 425-438}
-  |       "Expr":
-  |         *scalar.String Pos{Line: 18-20 Pos: 425-437} map[Value:"
-			test
-		"]
-  |     *stmt.Expression Pos{Line: 21-21 Pos: 442-449}
-  |       "Expr":
-  |         *scalar.String Pos{Line: 21-21 Pos: 442-448} map[Value:'$test']
-  |     *stmt.Expression Pos{Line: 22-24 Pos: 453-467}
-  |       "Expr":
-  |         *scalar.String Pos{Line: 22-24 Pos: 453-466} map[Value:'
-			$test
-		']
-  |     *stmt.Expression Pos{Line: 25-26 Pos: 471-481}
-  |       "Expr":
-  |         *scalar.Encapsed Pos{Line: 25-26 Pos: 471-480}
-  |     *stmt.Expression Pos{Line: 27-29 Pos: 485-502}
-  |       "Expr":
-  |         *scalar.String Pos{Line: 27-29 Pos: 485-501} map[Value:	hello
-]
-  |     *stmt.Expression Pos{Line: 30-32 Pos: 506-525}
-  |       "Expr":
-  |         *scalar.String Pos{Line: 30-32 Pos: 506-524} map[Value:	hello
-]
-  |     *stmt.Expression Pos{Line: 33-35 Pos: 529-555}
-  |       "Expr":
-  |         *scalar.Encapsed Pos{Line: 33-35 Pos: 529-554}
-  |           "Parts":
-  |             *scalar.EncapsedStringPart Pos{Line: 34-34 Pos: 538-544} map[Value:	hello ]
-  |             *expr.Variable Pos{Line: 34-34 Pos: 545-550}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 34-34 Pos: 545-550} map[Value:$world]
-  |             *scalar.EncapsedStringPart Pos{Line: 34-34 Pos: 551-551} map[Value:
-]
-  |     *stmt.Expression Pos{Line: 36-38 Pos: 559-585}
-  |       "Expr":
-  |         *scalar.String Pos{Line: 36-38 Pos: 559-584} map[Value:	hello $world
-]
-  |     *stmt.Expression Pos{Line: 40-40 Pos: 590-609}
-  |       "Expr":
-  |         *scalar.Lnumber Pos{Line: 40-40 Pos: 590-608} map[Value:1234567890123456789]
-  |     *stmt.Expression Pos{Line: 41-41 Pos: 613-633}
-  |       "Expr":
-  |         *scalar.Dnumber Pos{Line: 41-41 Pos: 613-632} map[Value:12345678901234567890]
-  |     *stmt.Expression Pos{Line: 42-42 Pos: 637-639}
-  |       "Expr":
-  |         *scalar.Dnumber Pos{Line: 42-42 Pos: 637-638} map[Value:0.]
-  |     *stmt.Expression Pos{Line: 43-43 Pos: 643-709}
-  |       "Expr":
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-  |     *stmt.Expression Pos{Line: 44-44 Pos: 713-779}
-  |       "Expr":
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-  |     *stmt.Expression Pos{Line: 45-45 Pos: 783-803}
-  |       "Expr":
-  |         *scalar.Lnumber Pos{Line: 45-45 Pos: 783-802} map[Value:0x007111111111111111]
-  |     *stmt.Expression Pos{Line: 46-46 Pos: 807-825}
-  |       "Expr":
-  |         *scalar.Dnumber Pos{Line: 46-46 Pos: 807-824} map[Value:0x8111111111111111]
-  |     *stmt.Expression Pos{Line: 47-47 Pos: 829-838}
-  |       "Expr":
-  |         *scalar.MagicConstant Pos{Line: 47-47 Pos: 829-837} map[Value:__CLASS__]
-  |     *stmt.Expression Pos{Line: 48-48 Pos: 842-849}
-  |       "Expr":
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-  |     *stmt.Expression Pos{Line: 49-49 Pos: 853-861}
-  |       "Expr":
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-  |     *stmt.Expression Pos{Line: 50-50 Pos: 865-877}
-  |       "Expr":
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-  |       "Expr":
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-  |         *scalar.MagicConstant Pos{Line: 54-54 Pos: 924-932} map[Value:__TRAIT__]
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-  |       "Expr":
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-  |           "Parts":
-  |             *scalar.EncapsedStringPart Pos{Line: 56-56 Pos: 939-943} map[Value:test ]
-  |             *expr.Variable Pos{Line: 56-56 Pos: 944-947}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 56-56 Pos: 944-947} map[Value:$var]
-  |     *stmt.Expression Pos{Line: 57-57 Pos: 953-971}
-  |       "Expr":
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-  |           "Parts":
-  |             *scalar.EncapsedStringPart Pos{Line: 57-57 Pos: 954-958} map[Value:test ]
-  |             *expr.PropertyFetch Pos{Line: 57-57 Pos: 959-967}
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 57-57 Pos: 959-962}
-  |                   "VarName":
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-  |               "Property":
-  |                 *node.Identifier Pos{Line: 57-57 Pos: 965-967} map[Value:bar]
-  |             *scalar.EncapsedStringPart Pos{Line: 57-57 Pos: 968-969} map[Value:()]
-  |     *stmt.Expression Pos{Line: 58-58 Pos: 975-988}
-  |       "Expr":
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-  |           "Parts":
-  |             *scalar.EncapsedStringPart Pos{Line: 58-58 Pos: 976-980} map[Value:test ]
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-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 58-58 Pos: 983-985} map[Value:foo]
-  |     *stmt.Expression Pos{Line: 59-59 Pos: 992-1008}
-  |       "Expr":
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-  |           "Parts":
-  |             *scalar.EncapsedStringPart Pos{Line: 59-59 Pos: 993-997} map[Value:test ]
-  |             *expr.ArrayDimFetch Pos{Line: 59-59 Pos: 998-1006}
-  |               "Variable":
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-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 59-59 Pos: 1000-1002} map[Value:foo]
-  |               "Dim":
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-  |     *stmt.Expression Pos{Line: 60-60 Pos: 1012-1032}
-  |       "Expr":
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-  |           "Parts":
-  |             *scalar.EncapsedStringPart Pos{Line: 60-60 Pos: 1013-1017} map[Value:test ]
-  |             *expr.MethodCall Pos{Line: 60-60 Pos: 1019-1029}
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 60-60 Pos: 1019-1022}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 60-60 Pos: 1019-1022} map[Value:$foo]
-  |               "Method":
-  |                 *node.Identifier Pos{Line: 60-60 Pos: 1025-1027} map[Value:bar]
-  |               "Arguments":
-  |     *stmt.AltIf Pos{Line: 62-63 Pos: 1037-1054}
-  |       "Cond":
-  |         *expr.Variable Pos{Line: 62-62 Pos: 1041-1042}
-  |           "VarName":
-  |             *node.Identifier Pos{Line: 62-62 Pos: 1041-1042} map[Value:$a]
-  |       "Stmt":
-  |         *stmt.StmtList Pos{Line: -1--1 Pos: -1--1}
-  |           "Stmts":
-  |     *stmt.AltIf Pos{Line: 64-66 Pos: 1058-1090}
-  |       "Cond":
-  |         *expr.Variable Pos{Line: 64-64 Pos: 1062-1063}
-  |           "VarName":
-  |             *node.Identifier Pos{Line: 64-64 Pos: 1062-1063} map[Value:$a]
-  |       "Stmt":
-  |         *stmt.StmtList Pos{Line: -1--1 Pos: -1--1}
-  |           "Stmts":
-  |       "ElseIf":
-  |         *stmt.AltElseIf Pos{Line: 65--1 Pos: 1070--1}
-  |           "Cond":
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-  |               "VarName":
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-  |           "Stmt":
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-  |               "Stmts":
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-  |       "Cond":
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-  |           "VarName":
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-  |       "Stmt":
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-  |           "Stmts":
-  |       "Else":
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-  |           "Stmt":
-  |             *stmt.StmtList Pos{Line: -1--1 Pos: -1--1}
-  |               "Stmts":
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-  |       "Cond":
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-  |           "VarName":
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-  |       "Stmt":
-  |         *stmt.StmtList Pos{Line: -1--1 Pos: -1--1}
-  |           "Stmts":
-  |       "ElseIf":
-  |         *stmt.AltElseIf Pos{Line: 71--1 Pos: 1135--1}
-  |           "Cond":
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-  |       "Stmts":
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-  |           "Expr":
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-  |     *stmt.Function Pos{Line: 111-111 Pos: 2243-2266} map[ReturnsRef:true PhpDocComment:]
-  |       "FunctionName":
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-  |       "ReturnType":
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-  |           "Parts":
-  |             *name.NamePart Pos{Line: 111-111 Pos: 2260-2263} map[Value:void]
-  |       "Stmts":
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-  |       "Vars":
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-  |           "VarName":
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-  |     *stmt.Label Pos{Line: 113-113 Pos: 2287-2288}
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-  |     *stmt.Goto Pos{Line: 114-114 Pos: 2293-2299}
-  |       "Label":
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-  |     *stmt.HaltCompiler Pos{Line: 323-323 Pos: 5480-5497}
-  |     *stmt.If Pos{Line: 116-116 Pos: 2324-2333}
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-  |       "Stmt":
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-  |           "Stmts":
-  |       "ElseIf":
-  |         *stmt.ElseIf Pos{Line: 117-117 Pos: 2348-2361}
-  |           "Cond":
-  |             *expr.Variable Pos{Line: 117-117 Pos: 2356-2357}
-  |               "VarName":
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-  |           "Stmt":
-  |             *stmt.StmtList Pos{Line: 117-117 Pos: 2360-2361}
-  |               "Stmts":
-  |     *stmt.If Pos{Line: 118-118 Pos: 2365-2382}
-  |       "Cond":
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-  |       "Stmt":
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-  |           "Stmts":
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-  |           "Stmt":
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-  |               "Stmts":
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-  |           "VarName":
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-  |       "Stmt":
-  |         *stmt.StmtList Pos{Line: 119-119 Pos: 2394-2395}
-  |           "Stmts":
-  |       "ElseIf":
-  |         *stmt.ElseIf Pos{Line: 119-119 Pos: 2397-2410}
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-  |                 *node.Identifier Pos{Line: 119-119 Pos: 2420-2421} map[Value:$c]
-  |           "Stmt":
-  |             *stmt.StmtList Pos{Line: 119-119 Pos: 2424-2425}
-  |               "Stmts":
-  |       "Else":
-  |         *stmt.Else Pos{Line: 119-119 Pos: 2427-2433}
-  |           "Stmt":
-  |             *stmt.StmtList Pos{Line: 119-119 Pos: 2432-2433}
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-  |     *stmt.If Pos{Line: 120-120 Pos: 2437-2485}
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-  |       "Stmt":
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-  |           "Stmts":
-  |       "ElseIf":
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-  |             *expr.Variable Pos{Line: 120-120 Pos: 2456-2457}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 120-120 Pos: 2456-2457} map[Value:$b]
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-  |               "Stmts":
-  |       "Else":
-  |         *stmt.Else Pos{Line: 120-120 Pos: 2463-2485}
-  |           "Stmt":
-  |             *stmt.If Pos{Line: 120-120 Pos: 2468-2485}
-  |               "Cond":
-  |                 *expr.Variable Pos{Line: 120-120 Pos: 2472-2473}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 120-120 Pos: 2472-2473} map[Value:$c]
-  |               "Stmt":
-  |                 *stmt.StmtList Pos{Line: 120-120 Pos: 2476-2477}
-  |                   "Stmts":
-  |               "Else":
-  |                 *stmt.Else Pos{Line: 120-120 Pos: 2479-2485}
-  |                   "Stmt":
-  |                     *stmt.StmtList Pos{Line: 120-120 Pos: 2484-2485}
-  |                       "Stmts":
-  |     *stmt.Nop Pos{Line: 121-121 Pos: 2489-2490}
-  |     *stmt.InlineHtml Pos{Line: 121-121 Pos: 2492-2503} map[Value:<div></div> ]
-  |     *stmt.Interface Pos{Line: 122-122 Pos: 2509-2524} map[PhpDocComment:]
-  |       "InterfaceName":
-  |         *node.Identifier Pos{Line: 122-122 Pos: 2519-2521} map[Value:Foo]
-  |       "Stmts":
-  |     *stmt.Interface Pos{Line: 123-123 Pos: 2528-2555} map[PhpDocComment:]
-  |       "InterfaceName":
-  |         *node.Identifier Pos{Line: 123-123 Pos: 2538-2540} map[Value:Foo]
-  |       "Extends":
-  |         *name.Name Pos{Line: 123-123 Pos: 2550-2552}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 123-123 Pos: 2550-2552} map[Value:Bar]
-  |       "Stmts":
-  |     *stmt.Interface Pos{Line: 124-124 Pos: 2559-2591} map[PhpDocComment:]
-  |       "InterfaceName":
-  |         *node.Identifier Pos{Line: 124-124 Pos: 2569-2571} map[Value:Foo]
-  |       "Extends":
-  |         *name.Name Pos{Line: 124-124 Pos: 2581-2583}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 124-124 Pos: 2581-2583} map[Value:Bar]
-  |         *name.Name Pos{Line: 124-124 Pos: 2586-2588}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 124-124 Pos: 2586-2588} map[Value:Baz]
-  |       "Stmts":
-  |     *stmt.Namespace Pos{Line: 125-125 Pos: 2595-2608}
-  |       "NamespaceName":
-  |         *name.Name Pos{Line: 125-125 Pos: 2605-2607}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 125-125 Pos: 2605-2607} map[Value:Foo]
-  |     *stmt.Namespace Pos{Line: 126-126 Pos: 2612-2627}
-  |       "NamespaceName":
-  |         *name.Name Pos{Line: 126-126 Pos: 2622-2624}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 126-126 Pos: 2622-2624} map[Value:Foo]
-  |       "Stmts":
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-  |       "Stmts":
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-  |       "ClassName":
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-  |       "Stmts":
-  |         *stmt.PropertyList Pos{Line: 128-128 Pos: 2657-2663}
-  |           "Modifiers":
-  |             *node.Identifier Pos{Line: 128-128 Pos: 2657-2659} map[Value:var]
-  |           "Properties":
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-  |     *stmt.Class Pos{Line: 129-129 Pos: 2668-2704} map[PhpDocComment:]
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-  |       "Stmts":
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-  |             *node.Identifier Pos{Line: 129-129 Pos: 2686-2691} map[Value:static]
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-  |             *stmt.Property Pos{Line: 129-129 Pos: 2697-2702} map[PhpDocComment:]
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-  |         *stmt.StaticVar Pos{Line: 130-130 Pos: 2719-2724}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 130-130 Pos: 2719-2720}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 130-130 Pos: 2719-2720} map[Value:$b]
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-  |     *stmt.Switch Pos{Line: 132-136 Pos: 2730-2788}
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-  |       "Cases":
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-  |           "Stmts":
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-  |           "Stmts":
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-  |           "Stmts":
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-  |       "Cases":
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-  |           "Cond":
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-  |           "Stmts":
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-  |           "Stmts":
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-  |           "Stmts":
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-  |         *stmt.Case Pos{Line: 145-145 Pos: 2881-2894}
-  |           "Cond":
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-  |           "Stmts":
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-  |     *stmt.Switch Pos{Line: 148-151 Pos: 2905-2957}
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-  |           "Stmts":
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-  |           "Cond":
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-  |           "Stmts":
-  |             *stmt.Break Pos{Line: 150-150 Pos: 2948-2953}
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-  |           "VarName":
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-  |     *stmt.Trait Pos{Line: 154-154 Pos: 2974-2985} map[PhpDocComment:]
-  |       "TraitName":
-  |         *node.Identifier Pos{Line: 154-154 Pos: 2980-2982} map[Value:Foo]
-  |       "Stmts":
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-  |         *node.Identifier Pos{Line: 155-155 Pos: 2995-2997} map[Value:Foo]
-  |       "Stmts":
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-  |           "Traits":
-  |             *name.Name Pos{Line: 155-155 Pos: 3005-3007}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 155-155 Pos: 3005-3007} map[Value:Bar]
-  |     *stmt.Class Pos{Line: 156-156 Pos: 3014-3040} map[PhpDocComment:]
-  |       "ClassName":
-  |         *node.Identifier Pos{Line: 156-156 Pos: 3020-3022} map[Value:Foo]
-  |       "Stmts":
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-  |           "Traits":
-  |             *name.Name Pos{Line: 156-156 Pos: 3030-3032}
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-  |       "ClassName":
-  |         *node.Identifier Pos{Line: 157-157 Pos: 3050-3052} map[Value:Foo]
-  |       "Stmts":
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-  |           "Traits":
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-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 157-157 Pos: 3060-3062} map[Value:Bar]
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-  |               "Parts":
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-  |           "Adaptations":
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-  |               "Ref":
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-  |                       "Parts":
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-  |                   "Method":
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-  |               "Insteadof":
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-  |                   "Parts":
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-  |             *stmt.TraitUseAlias Pos{Line: 157-157 Pos: 3101-3115}
-  |               "Ref":
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-  |                   "Trait":
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-  |                       "Parts":
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-  |               "Alias":
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-  |     *stmt.Try Pos{Line: 159--1 Pos: 3125--1}
-  |       "Stmts":
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-  |           "Types":
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-  |           "Stmts":
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-  |               "Parts":
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-  |           "Variable":
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-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 161-161 Pos: 3208-3209} map[Value:$e]
-  |           "Stmts":
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-  |       "Stmts":
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-  |           "Types":
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-  |               "VarName":
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-  |           "Stmts":
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-  |           "Types":
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-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 162-162 Pos: 3255-3270} map[Value:RuntimeException]
-  |           "Variable":
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-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 162-162 Pos: 3272-3273} map[Value:$e]
-  |           "Stmts":
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-  |       "Stmts":
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-  |           "Types":
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-  |               "Parts":
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-  |           "Variable":
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-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 163-163 Pos: 3305-3306} map[Value:$e]
-  |           "Stmts":
-  |       "Finally":
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-  |           "Stmts":
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-  |           "VarName":
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-  |           "VarName":
-  |             *node.Identifier Pos{Line: 165-165 Pos: 3336-3337} map[Value:$b]
-  |     *stmt.UseList Pos{Line: 167-167 Pos: 3345-3352}
-  |       "Uses":
-  |         *stmt.Use Pos{Line: 167-167 Pos: 3349-3351}
-  |           "Use":
-  |             *name.Name Pos{Line: 167-167 Pos: 3349-3351}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 167-167 Pos: 3349-3351} map[Value:Foo]
-  |     *stmt.UseList Pos{Line: 168-168 Pos: 3356-3364}
-  |       "Uses":
-  |         *stmt.Use Pos{Line: 168-168 Pos: 3361-3363}
-  |           "Use":
-  |             *name.Name Pos{Line: 168-168 Pos: 3361-3363}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 168-168 Pos: 3361-3363} map[Value:Foo]
-  |     *stmt.UseList Pos{Line: 169-169 Pos: 3368-3383}
-  |       "Uses":
-  |         *stmt.Use Pos{Line: 169-169 Pos: 3373-3382}
-  |           "Use":
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-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 169-169 Pos: 3373-3375} map[Value:Foo]
-  |           "Alias":
-  |             *node.Identifier Pos{Line: 169-169 Pos: 3380-3382} map[Value:Bar]
-  |     *stmt.UseList Pos{Line: 170-170 Pos: 3387-3399}
-  |       "Uses":
-  |         *stmt.Use Pos{Line: 170-170 Pos: 3391-3393}
-  |           "Use":
-  |             *name.Name Pos{Line: 170-170 Pos: 3391-3393}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 170-170 Pos: 3391-3393} map[Value:Foo]
-  |         *stmt.Use Pos{Line: 170-170 Pos: 3396-3398}
-  |           "Use":
-  |             *name.Name Pos{Line: 170-170 Pos: 3396-3398}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 170-170 Pos: 3396-3398} map[Value:Bar]
-  |     *stmt.UseList Pos{Line: 171-171 Pos: 3403-3422}
-  |       "Uses":
-  |         *stmt.Use Pos{Line: 171-171 Pos: 3407-3409}
-  |           "Use":
-  |             *name.Name Pos{Line: 171-171 Pos: 3407-3409}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 171-171 Pos: 3407-3409} map[Value:Foo]
-  |         *stmt.Use Pos{Line: 171-171 Pos: 3412-3421}
-  |           "Use":
-  |             *name.Name Pos{Line: 171-171 Pos: 3412-3414}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 171-171 Pos: 3412-3414} map[Value:Bar]
-  |           "Alias":
-  |             *node.Identifier Pos{Line: 171-171 Pos: 3419-3421} map[Value:Baz]
-  |     *stmt.UseList
-  |       "UseType":
-  |         *node.Identifier Pos{Line: 172-172 Pos: 3430-3437} map[Value:function]
-  |       "Uses":
-  |         *stmt.Use Pos{Line: 172-172 Pos: 3439-3441}
-  |           "Use":
-  |             *name.Name Pos{Line: 172-172 Pos: 3439-3441}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 172-172 Pos: 3439-3441} map[Value:Foo]
-  |         *stmt.Use Pos{Line: 172-172 Pos: 3445-3447}
-  |           "Use":
-  |             *name.Name Pos{Line: 172-172 Pos: 3445-3447}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 172-172 Pos: 3445-3447} map[Value:Bar]
-  |     *stmt.UseList
-  |       "UseType":
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-  |       "Uses":
-  |         *stmt.Use Pos{Line: 173-173 Pos: 3465-3474}
-  |           "Use":
-  |             *name.Name Pos{Line: 173-173 Pos: 3465-3467}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 173-173 Pos: 3465-3467} map[Value:Foo]
-  |           "Alias":
-  |             *node.Identifier Pos{Line: 173-173 Pos: 3472-3474} map[Value:foo]
-  |         *stmt.Use Pos{Line: 173-173 Pos: 3478-3487}
-  |           "Use":
-  |             *name.Name Pos{Line: 173-173 Pos: 3478-3480}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 173-173 Pos: 3478-3480} map[Value:Bar]
-  |           "Alias":
-  |             *node.Identifier Pos{Line: 173-173 Pos: 3485-3487} map[Value:bar]
-  |     *stmt.UseList
-  |       "UseType":
-  |         *node.Identifier Pos{Line: 174-174 Pos: 3496-3500} map[Value:const]
-  |       "Uses":
-  |         *stmt.Use Pos{Line: 174-174 Pos: 3502-3504}
-  |           "Use":
-  |             *name.Name Pos{Line: 174-174 Pos: 3502-3504}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 174-174 Pos: 3502-3504} map[Value:Foo]
-  |         *stmt.Use Pos{Line: 174-174 Pos: 3508-3510}
-  |           "Use":
-  |             *name.Name Pos{Line: 174-174 Pos: 3508-3510}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 174-174 Pos: 3508-3510} map[Value:Bar]
-  |     *stmt.UseList
-  |       "UseType":
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-  |       "Uses":
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-  |           "Use":
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-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 175-175 Pos: 3525-3527} map[Value:Foo]
-  |           "Alias":
-  |             *node.Identifier Pos{Line: 175-175 Pos: 3532-3534} map[Value:foo]
-  |         *stmt.Use Pos{Line: 175-175 Pos: 3538-3547}
-  |           "Use":
-  |             *name.Name Pos{Line: 175-175 Pos: 3538-3540}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 175-175 Pos: 3538-3540} map[Value:Bar]
-  |           "Alias":
-  |             *node.Identifier Pos{Line: 175-175 Pos: 3545-3547} map[Value:bar]
-  |     *stmt.GroupUse Pos{Line: 177-177 Pos: 3557-3570}
-  |       "Prefix":
-  |         *name.Name Pos{Line: 177-177 Pos: 3557-3559}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 177-177 Pos: 3557-3559} map[Value:Foo]
-  |       "UseList":
-  |         *stmt.Use Pos{Line: 177-177 Pos: 3562-3564}
-  |           "Use":
-  |             *name.Name Pos{Line: 177-177 Pos: 3562-3564}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 177-177 Pos: 3562-3564} map[Value:Bar]
-  |         *stmt.Use Pos{Line: 177-177 Pos: 3567-3569}
-  |           "Use":
-  |             *name.Name Pos{Line: 177-177 Pos: 3567-3569}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 177-177 Pos: 3567-3569} map[Value:Baz]
-  |     *stmt.GroupUse Pos{Line: 178-178 Pos: 3579-3601}
-  |       "Prefix":
-  |         *name.Name Pos{Line: 178-178 Pos: 3580-3582}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 178-178 Pos: 3580-3582} map[Value:Foo]
-  |       "UseList":
-  |         *stmt.Use Pos{Line: 178-178 Pos: 3585-3587}
-  |           "Use":
-  |             *name.Name Pos{Line: 178-178 Pos: 3585-3587}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 178-178 Pos: 3585-3587} map[Value:Bar]
-  |         *stmt.Use Pos{Line: 178-178 Pos: 3590-3600}
-  |           "Use":
-  |             *name.Name Pos{Line: 178-178 Pos: 3590-3592}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 178-178 Pos: 3590-3592} map[Value:Baz]
-  |           "Alias":
-  |             *node.Identifier Pos{Line: 178-178 Pos: 3597-3600} map[Value:quux]
-  |     *stmt.GroupUse Pos{Line: 179-179 Pos: 3619-3632}
-  |       "UseType":
-  |         *node.Identifier Pos{Line: 179-179 Pos: 3610-3617} map[Value:function]
-  |       "Prefix":
-  |         *name.Name Pos{Line: 179-179 Pos: 3619-3621}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 179-179 Pos: 3619-3621} map[Value:Foo]
-  |       "UseList":
-  |         *stmt.Use Pos{Line: 179-179 Pos: 3624-3626}
-  |           "Use":
-  |             *name.Name Pos{Line: 179-179 Pos: 3624-3626}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 179-179 Pos: 3624-3626} map[Value:Bar]
-  |         *stmt.Use Pos{Line: 179-179 Pos: 3629-3631}
-  |           "Use":
-  |             *name.Name Pos{Line: 179-179 Pos: 3629-3631}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 179-179 Pos: 3629-3631} map[Value:Baz]
-  |     *stmt.GroupUse Pos{Line: 180-180 Pos: 3647-3661}
-  |       "UseType":
-  |         *node.Identifier Pos{Line: 180-180 Pos: 3641-3645} map[Value:const]
-  |       "Prefix":
-  |         *name.Name Pos{Line: 180-180 Pos: 3648-3650}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 180-180 Pos: 3648-3650} map[Value:Foo]
-  |       "UseList":
-  |         *stmt.Use Pos{Line: 180-180 Pos: 3653-3655}
-  |           "Use":
-  |             *name.Name Pos{Line: 180-180 Pos: 3653-3655}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 180-180 Pos: 3653-3655} map[Value:Bar]
-  |         *stmt.Use Pos{Line: 180-180 Pos: 3658-3660}
-  |           "Use":
-  |             *name.Name Pos{Line: 180-180 Pos: 3658-3660}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 180-180 Pos: 3658-3660} map[Value:Baz]
-  |     *stmt.GroupUse Pos{Line: 181-181 Pos: 3670-3698}
-  |       "Prefix":
-  |         *name.Name Pos{Line: 181-181 Pos: 3670-3672}
-  |           "Parts":
-  |             *name.NamePart Pos{Line: 181-181 Pos: 3670-3672} map[Value:Foo]
-  |       "UseList":
-  |         *stmt.Use Pos{Line: 181-181 Pos: 3681-3683}
-  |           "UseType":
-  |             *node.Identifier Pos{Line: 181-181 Pos: 3675-3679} map[Value:const]
-  |           "Use":
-  |             *name.Name Pos{Line: 181-181 Pos: 3681-3683}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 181-181 Pos: 3681-3683} map[Value:Bar]
-  |         *stmt.Use Pos{Line: 181-181 Pos: 3695-3697}
-  |           "UseType":
-  |             *node.Identifier Pos{Line: 181-181 Pos: 3686-3693} map[Value:function]
-  |           "Use":
-  |             *name.Name Pos{Line: 181-181 Pos: 3695-3697}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 181-181 Pos: 3695-3697} map[Value:Baz]
-  |     *stmt.Expression Pos{Line: 183-183 Pos: 3704-3709}
-  |       "Expr":
-  |         *expr.ArrayDimFetch Pos{Line: 183-183 Pos: 3704-3708}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 183-183 Pos: 3704-3705}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 183-183 Pos: 3704-3705} map[Value:$a]
-  |           "Dim":
-  |             *scalar.Lnumber Pos{Line: 183-183 Pos: 3707-3707} map[Value:1]
-  |     *stmt.Expression Pos{Line: 184-184 Pos: 3713-3721}
-  |       "Expr":
-  |         *expr.ArrayDimFetch Pos{Line: 184-184 Pos: 3713-3720}
-  |           "Variable":
-  |             *expr.ArrayDimFetch Pos{Line: 184-184 Pos: 3713-3717}
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 184-184 Pos: 3713-3714}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 184-184 Pos: 3713-3714} map[Value:$a]
-  |               "Dim":
-  |                 *scalar.Lnumber Pos{Line: 184-184 Pos: 3716-3716} map[Value:1]
-  |           "Dim":
-  |             *scalar.Lnumber Pos{Line: 184-184 Pos: 3719-3719} map[Value:2]
-  |     *stmt.Expression Pos{Line: 185-185 Pos: 3725-3732}
-  |       "Expr":
-  |         *expr.Array Pos{Line: 185-185 Pos: 3725-3731}
-  |           "Items":
-  |     *stmt.Expression Pos{Line: 186-186 Pos: 3736-3744}
-  |       "Expr":
-  |         *expr.Array Pos{Line: 186-186 Pos: 3736-3743}
-  |           "Items":
-  |             *expr.ArrayItem Pos{Line: 186-186 Pos: 3742-3742} map[ByRef:false]
-  |               "Val":
-  |                 *scalar.Lnumber Pos{Line: 186-186 Pos: 3742-3742} map[Value:1]
-  |     *stmt.Expression Pos{Line: 187-187 Pos: 3748-3765}
-  |       "Expr":
-  |         *expr.Array Pos{Line: 187-187 Pos: 3748-3764}
-  |           "Items":
-  |             *expr.ArrayItem Pos{Line: 187-187 Pos: 3754-3757} map[ByRef:false]
-  |               "Key":
-  |                 *scalar.Lnumber Pos{Line: 187-187 Pos: 3754-3754} map[Value:1]
-  |               "Val":
-  |                 *scalar.Lnumber Pos{Line: 187-187 Pos: 3757-3757} map[Value:1]
-  |             *expr.ArrayItem Pos{Line: 187-187 Pos: 3760-3762} map[ByRef:true]
-  |               "Val":
-  |                 *expr.Variable Pos{Line: 187-187 Pos: 3761-3762}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 187-187 Pos: 3761-3762} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 188-188 Pos: 3769-3772}
-  |       "Expr":
-  |         *expr.BitwiseNot Pos{Line: 188-188 Pos: 3769-3771}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 188-188 Pos: 3770-3771}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 188-188 Pos: 3770-3771} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 189-189 Pos: 3776-3779}
-  |       "Expr":
-  |         *expr.BooleanNot Pos{Line: 189-189 Pos: 3776-3778}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 189-189 Pos: 3777-3778}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 189-189 Pos: 3777-3778} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 191-191 Pos: 3784-3792}
-  |       "Expr":
-  |         *expr.ClassConstFetch Pos{Line: 191-191 Pos: 3784-3791}
-  |           "Class":
-  |             *name.Name Pos{Line: 191-191 Pos: 3784-3786}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 191-191 Pos: 3784-3786} map[Value:Foo]
-  |           "ConstantName":
-  |             *node.Identifier Pos{Line: 191-191 Pos: 3789-3791} map[Value:Bar]
-  |     *stmt.Expression Pos{Line: 192-192 Pos: 3796-3805}
-  |       "Expr":
-  |         *expr.Clone Pos{Line: 192-192 Pos: 3796-3803}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 192-192 Pos: 3802-3803}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 192-192 Pos: 3802-3803} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 193-193 Pos: 3809-3817}
-  |       "Expr":
-  |         *expr.Clone Pos{Line: 193-193 Pos: 3809-3816}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 193-193 Pos: 3815-3816}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 193-193 Pos: 3815-3816} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 194-194 Pos: 3821-3833}
-  |       "Expr":
-  |         *expr.Closure Pos{Line: 194-194 Pos: 3821-3832} map[Static:false PhpDocComment: ReturnsRef:false]
-  |           "Uses":
-  |           "Stmts":
-  |     *stmt.Expression Pos{Line: 195-195 Pos: 3837-3870}
-  |       "Expr":
-  |         *expr.Closure Pos{Line: 195-195 Pos: 3837-3869} map[PhpDocComment: ReturnsRef:false Static:false]
-  |           "Params":
-  |             *node.Parameter Pos{Line: 195-195 Pos: 3846-3847} map[Variadic:false ByRef:false]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 195-195 Pos: 3846-3847}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 195-195 Pos: 3846-3847} map[Value:$a]
-  |             *node.Parameter Pos{Line: 195-195 Pos: 3850-3851} map[ByRef:false Variadic:false]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 195-195 Pos: 3850-3851}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 195-195 Pos: 3850-3851} map[Value:$b]
-  |           "Uses":
-  |             *expr.ClosureUse Pos{Line: 195-195 Pos: 3859-3860} map[ByRef:false]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 195-195 Pos: 3859-3860}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 195-195 Pos: 3859-3860} map[Value:$c]
-  |             *expr.ClosureUse Pos{Line: 195-195 Pos: 3863-3865} map[ByRef:true]
-  |               "Variable":
-  |                 *expr.Variable Pos{Line: 195-195 Pos: 3864-3865}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 195-195 Pos: 3864-3865} map[Value:$d]
-  |           "Stmts":
-  |     *stmt.Expression Pos{Line: 196-196 Pos: 3874-3893}
-  |       "Expr":
-  |         *expr.Closure Pos{Line: 196-196 Pos: 3874-3892} map[Static:false PhpDocComment: ReturnsRef:false]
-  |           "Uses":
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-  |             *name.Name Pos{Line: 196-196 Pos: 3886-3889}
-  |               "Parts":
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-  |           "Stmts":
-  |     *stmt.Expression Pos{Line: 197-197 Pos: 3897-3900}
-  |       "Expr":
-  |         *expr.ConstFetch Pos{Line: 197-197 Pos: 3897-3899}
-  |           "Constant":
-  |             *name.Name Pos{Line: 197-197 Pos: 3897-3899}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 197-197 Pos: 3897-3899} map[Value:foo]
-  |     *stmt.Expression Pos{Line: 198-198 Pos: 3904-3917}
-  |       "Expr":
-  |         *expr.ConstFetch Pos{Line: 198-198 Pos: 3904-3916}
-  |           "Constant":
-  |             *name.Relative Pos{Line: 198-198 Pos: 3904-3916}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 198-198 Pos: 3914-3916} map[Value:foo]
-  |     *stmt.Expression Pos{Line: 199-199 Pos: 3921-3925}
-  |       "Expr":
-  |         *expr.ConstFetch Pos{Line: 199-199 Pos: 3921-3924}
-  |           "Constant":
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-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 199-199 Pos: 3922-3924} map[Value:foo]
-  |     *stmt.Expression Pos{Line: 201-201 Pos: 3930-3939}
-  |       "Expr":
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-  |           "Expr":
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-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 201-201 Pos: 3936-3937} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 202-202 Pos: 3943-3946}
-  |       "Expr":
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-  |           "Expr":
-  |             *expr.Variable Pos{Line: 202-202 Pos: 3944-3945}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 202-202 Pos: 3944-3945} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 203-203 Pos: 3950-3958}
-  |       "Expr":
-  |         *expr.Eval Pos{Line: 203-203 Pos: 3950-3957}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 203-203 Pos: 3955-3956}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 203-203 Pos: 3955-3956} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 204-204 Pos: 3962-3966}
-  |       "Expr":
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-  |     *stmt.Expression Pos{Line: 205-205 Pos: 3970-3978}
-  |       "Expr":
-  |         *expr.Exit Pos{Line: 205-205 Pos: 3970-3976} map[IsDie:false]
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 205-205 Pos: 3975-3976}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 205-205 Pos: 3975-3976} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 206-206 Pos: 3982-3985}
-  |       "Expr":
-  |         *expr.Exit Pos{Line: 206--1 Pos: 3982--1} map[IsDie:true]
-  |     *stmt.Expression Pos{Line: 207-207 Pos: 3989-3996}
-  |       "Expr":
-  |         *expr.Exit Pos{Line: 207-207 Pos: 3989-3994} map[IsDie:true]
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 207-207 Pos: 3993-3994}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 207-207 Pos: 3993-3994} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 208-208 Pos: 4000-4005}
-  |       "Expr":
-  |         *expr.FunctionCall Pos{Line: 208-208 Pos: 4000-4004}
-  |           "Function":
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-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 208-208 Pos: 4000-4002} map[Value:foo]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 209-209 Pos: 4009-4024}
-  |       "Expr":
-  |         *expr.FunctionCall Pos{Line: 209-209 Pos: 4009-4023}
-  |           "Function":
-  |             *name.Relative Pos{Line: 209-209 Pos: 4009-4021}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 209-209 Pos: 4019-4021} map[Value:foo]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 210-210 Pos: 4028-4034}
-  |       "Expr":
-  |         *expr.FunctionCall Pos{Line: 210-210 Pos: 4028-4033}
-  |           "Function":
-  |             *name.FullyQualified Pos{Line: 210-210 Pos: 4028-4031}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 210-210 Pos: 4029-4031} map[Value:foo]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 211-211 Pos: 4038-4044}
-  |       "Expr":
-  |         *expr.FunctionCall Pos{Line: 211-211 Pos: 4038-4043}
-  |           "Function":
-  |             *expr.Variable Pos{Line: 211-211 Pos: 4038-4041}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 211-211 Pos: 4038-4041} map[Value:$foo]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 213-213 Pos: 4049-4053}
-  |       "Expr":
-  |         *expr.PostDec Pos{Line: 213-213 Pos: 4049-4052}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 213-213 Pos: 4049-4050}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 213-213 Pos: 4049-4050} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 214-214 Pos: 4057-4061}
-  |       "Expr":
-  |         *expr.PostInc Pos{Line: 214-214 Pos: 4057-4060}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 214-214 Pos: 4057-4058}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 214-214 Pos: 4057-4058} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 215-215 Pos: 4065-4069}
-  |       "Expr":
-  |         *expr.PreDec Pos{Line: 215-215 Pos: 4065-4068}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 215-215 Pos: 4067-4068}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 215-215 Pos: 4067-4068} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 216-216 Pos: 4073-4077}
-  |       "Expr":
-  |         *expr.PreInc Pos{Line: 216-216 Pos: 4073-4076}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 216-216 Pos: 4075-4076}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 216-216 Pos: 4075-4076} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 218-218 Pos: 4082-4092}
-  |       "Expr":
-  |         *expr.Include Pos{Line: 218-218 Pos: 4082-4091}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 218-218 Pos: 4090-4091}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 218-218 Pos: 4090-4091} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 219-219 Pos: 4096-4111}
-  |       "Expr":
-  |         *expr.IncludeOnce Pos{Line: 219-219 Pos: 4096-4110}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 219-219 Pos: 4109-4110}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 219-219 Pos: 4109-4110} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 220-220 Pos: 4115-4125}
-  |       "Expr":
-  |         *expr.Require Pos{Line: 220-220 Pos: 4115-4124}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 220-220 Pos: 4123-4124}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 220-220 Pos: 4123-4124} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 221-221 Pos: 4129-4144}
-  |       "Expr":
-  |         *expr.RequireOnce Pos{Line: 221-221 Pos: 4129-4143}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 221-221 Pos: 4142-4143}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 221-221 Pos: 4142-4143} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 223-223 Pos: 4149-4166}
-  |       "Expr":
-  |         *expr.InstanceOf Pos{Line: 223-223 Pos: 4149-4165}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 223-223 Pos: 4149-4150}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 223-223 Pos: 4149-4150} map[Value:$a]
-  |           "Class":
-  |             *name.Name Pos{Line: 223-223 Pos: 4163-4165}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 223-223 Pos: 4163-4165} map[Value:Foo]
-  |     *stmt.Expression Pos{Line: 224-224 Pos: 4170-4197}
-  |       "Expr":
-  |         *expr.InstanceOf Pos{Line: 224-224 Pos: 4170-4196}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 224-224 Pos: 4170-4171}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 224-224 Pos: 4170-4171} map[Value:$a]
-  |           "Class":
-  |             *name.Relative Pos{Line: 224-224 Pos: 4184-4196}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 224-224 Pos: 4194-4196} map[Value:Foo]
-  |     *stmt.Expression Pos{Line: 225-225 Pos: 4201-4219}
-  |       "Expr":
-  |         *expr.InstanceOf Pos{Line: 225-225 Pos: 4201-4218}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 225-225 Pos: 4201-4202}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 225-225 Pos: 4201-4202} map[Value:$a]
-  |           "Class":
-  |             *name.FullyQualified Pos{Line: 225-225 Pos: 4215-4218}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 225-225 Pos: 4216-4218} map[Value:Foo]
-  |     *stmt.Expression Pos{Line: 227-227 Pos: 4224-4237}
-  |       "Expr":
-  |         *expr.Isset Pos{Line: 227-227 Pos: 4224-4236}
-  |           "Variables":
-  |             *expr.Variable Pos{Line: 227-227 Pos: 4230-4231}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 227-227 Pos: 4230-4231} map[Value:$a]
-  |             *expr.Variable Pos{Line: 227-227 Pos: 4234-4235}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 227-227 Pos: 4234-4235} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 228-228 Pos: 4241-4254}
-  |       "Expr":
-  |         *assign_op.Assign Pos{Line: 228-228 Pos: 4241-4253}
-  |           "Variable":
-  |             *expr.List Pos{Line: 228-228 Pos: 4241-4248}
-  |               "Items":
-  |                 *expr.ArrayItem Pos{Line: 228-228 Pos: 4246-4247} map[ByRef:false]
-  |                   "Val":
-  |                     *expr.Variable Pos{Line: 228-228 Pos: 4246-4247}
-  |                       "VarName":
-  |                         *node.Identifier Pos{Line: 228-228 Pos: 4246-4247} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 228-228 Pos: 4252-4253}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 228-228 Pos: 4252-4253} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 229-229 Pos: 4258-4273}
-  |       "Expr":
-  |         *assign_op.Assign Pos{Line: 229-229 Pos: 4258-4272}
-  |           "Variable":
-  |             *expr.List Pos{Line: 229-229 Pos: 4258-4267}
-  |               "Items":
-  |                 *expr.ArrayItem Pos{Line: 229-229 Pos: 4263-4266} map[ByRef:false]
-  |                   "Val":
-  |                     *expr.ArrayDimFetch Pos{Line: 229-229 Pos: 4263-4266}
-  |                       "Variable":
-  |                         *expr.Variable Pos{Line: 229-229 Pos: 4263-4264}
-  |                           "VarName":
-  |                             *node.Identifier Pos{Line: 229-229 Pos: 4263-4264} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 229-229 Pos: 4271-4272}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 229-229 Pos: 4271-4272} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 230-230 Pos: 4277-4296}
-  |       "Expr":
-  |         *assign_op.Assign Pos{Line: 230-230 Pos: 4277-4295}
-  |           "Variable":
-  |             *expr.List Pos{Line: 230-230 Pos: 4277-4290}
-  |               "Items":
-  |                 *expr.ArrayItem Pos{Line: 230-230 Pos: 4282-4289} map[ByRef:false]
-  |                   "Val":
-  |                     *expr.List Pos{Line: 230-230 Pos: 4282-4289}
-  |                       "Items":
-  |                         *expr.ArrayItem Pos{Line: 230-230 Pos: 4287-4288} map[ByRef:false]
-  |                           "Val":
-  |                             *expr.Variable Pos{Line: 230-230 Pos: 4287-4288}
-  |                               "VarName":
-  |                                 *node.Identifier Pos{Line: 230-230 Pos: 4287-4288} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 230-230 Pos: 4294-4295}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 230-230 Pos: 4294-4295} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 232-232 Pos: 4301-4310}
-  |       "Expr":
-  |         *expr.MethodCall Pos{Line: 232-232 Pos: 4301-4309}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 232-232 Pos: 4301-4302}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 232-232 Pos: 4301-4302} map[Value:$a]
-  |           "Method":
-  |             *node.Identifier Pos{Line: 232-232 Pos: 4305-4307} map[Value:foo]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 233-233 Pos: 4314-4323}
-  |       "Expr":
-  |         *expr.New Pos{Line: 233-233 Pos: 4314-4322}
-  |           "Class":
-  |             *name.Name Pos{Line: 233-233 Pos: 4318-4320}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 233-233 Pos: 4318-4320} map[Value:Foo]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 234-234 Pos: 4327-4346}
-  |       "Expr":
-  |         *expr.New Pos{Line: 234-234 Pos: 4327-4345}
-  |           "Class":
-  |             *name.Relative Pos{Line: 234-234 Pos: 4331-4343}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 234-234 Pos: 4341-4343} map[Value:Foo]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 235-235 Pos: 4350-4360}
-  |       "Expr":
-  |         *expr.New Pos{Line: 235-235 Pos: 4350-4359}
-  |           "Class":
-  |             *name.FullyQualified Pos{Line: 235-235 Pos: 4354-4357}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 235-235 Pos: 4355-4357} map[Value:Foo]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: -1-236 Pos: -1-4388}
-  |       "Expr":
-  |         *expr.New
-  |           "Class":
-  |             *stmt.Class Pos{Line: 236-236 Pos: 4368-4387} map[PhpDocComment:]
-  |               "Args":
-  |                 *node.Argument Pos{Line: 236-236 Pos: 4375-4376} map[Variadic:false IsReference:false]
-  |                   "Expr":
-  |                     *expr.Variable Pos{Line: 236-236 Pos: 4375-4376}
-  |                       "VarName":
-  |                         *node.Identifier Pos{Line: 236-236 Pos: 4375-4376} map[Value:$a]
-  |                 *node.Argument Pos{Line: 236-236 Pos: 4379-4383} map[Variadic:true IsReference:false]
-  |                   "Expr":
-  |                     *expr.Variable Pos{Line: 236-236 Pos: 4382-4383}
-  |                       "VarName":
-  |                         *node.Identifier Pos{Line: 236-236 Pos: 4382-4383} map[Value:$b]
-  |               "Stmts":
-  |     *stmt.Expression Pos{Line: 237-237 Pos: 4392-4401}
-  |       "Expr":
-  |         *expr.Print Pos{Line: 237-237 Pos: 4392-4399}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 237-237 Pos: 4398-4399}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 237-237 Pos: 4398-4399} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 238-238 Pos: 4405-4412}
-  |       "Expr":
-  |         *expr.PropertyFetch Pos{Line: 238-238 Pos: 4405-4411}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 238-238 Pos: 4405-4406}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 238-238 Pos: 4405-4406} map[Value:$a]
-  |           "Property":
-  |             *node.Identifier Pos{Line: 238-238 Pos: 4409-4411} map[Value:foo]
-  |     *stmt.Expression Pos{Line: 239-239 Pos: 4415-4423}
-  |       "Expr":
-  |         *expr.ShellExec Pos{Line: 239-239 Pos: 4415-4422}
-  |           "Parts":
-  |             *scalar.EncapsedStringPart Pos{Line: 239-239 Pos: 4416-4419} map[Value:cmd ]
-  |             *expr.Variable Pos{Line: 239-239 Pos: 4420-4421}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 239-239 Pos: 4420-4421} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 240-240 Pos: 4427-4429}
-  |       "Expr":
-  |         *expr.ShortArray Pos{Line: 240-240 Pos: 4427-4428}
-  |           "Items":
-  |     *stmt.Expression Pos{Line: 241-241 Pos: 4433-4436}
-  |       "Expr":
-  |         *expr.ShortArray Pos{Line: 241-241 Pos: 4433-4435}
-  |           "Items":
-  |             *expr.ArrayItem Pos{Line: 241-241 Pos: 4434-4434} map[ByRef:false]
-  |               "Val":
-  |                 *scalar.Lnumber Pos{Line: 241-241 Pos: 4434-4434} map[Value:1]
-  |     *stmt.Expression Pos{Line: 242-242 Pos: 4440-4452}
-  |       "Expr":
-  |         *expr.ShortArray Pos{Line: 242-242 Pos: 4440-4451}
-  |           "Items":
-  |             *expr.ArrayItem Pos{Line: 242-242 Pos: 4441-4444} map[ByRef:false]
-  |               "Key":
-  |                 *scalar.Lnumber Pos{Line: 242-242 Pos: 4441-4441} map[Value:1]
-  |               "Val":
-  |                 *scalar.Lnumber Pos{Line: 242-242 Pos: 4444-4444} map[Value:1]
-  |             *expr.ArrayItem Pos{Line: 242-242 Pos: 4447-4449} map[ByRef:true]
-  |               "Val":
-  |                 *expr.Variable Pos{Line: 242-242 Pos: 4448-4449}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 242-242 Pos: 4448-4449} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 244-244 Pos: 4457-4466}
-  |       "Expr":
-  |         *assign_op.Assign Pos{Line: 244-244 Pos: 4457-4465}
-  |           "Variable":
-  |             *expr.ShortList Pos{Line: 244-244 Pos: 4457-4460}
-  |               "Items":
-  |                 *expr.ArrayItem Pos{Line: 244-244 Pos: 4458-4459} map[ByRef:false]
-  |                   "Val":
-  |                     *expr.Variable Pos{Line: 244-244 Pos: 4458-4459}
-  |                       "VarName":
-  |                         *node.Identifier Pos{Line: 244-244 Pos: 4458-4459} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 244-244 Pos: 4464-4465}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 244-244 Pos: 4464-4465} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 245-245 Pos: 4470-4481}
-  |       "Expr":
-  |         *assign_op.Assign Pos{Line: 245-245 Pos: 4470-4480}
-  |           "Variable":
-  |             *expr.ShortList Pos{Line: 245-245 Pos: 4470-4475}
-  |               "Items":
-  |                 *expr.ArrayItem Pos{Line: 245-245 Pos: 4471-4474} map[ByRef:false]
-  |                   "Val":
-  |                     *expr.ArrayDimFetch Pos{Line: 245-245 Pos: 4471-4474}
-  |                       "Variable":
-  |                         *expr.Variable Pos{Line: 245-245 Pos: 4471-4472}
-  |                           "VarName":
-  |                             *node.Identifier Pos{Line: 245-245 Pos: 4471-4472} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 245-245 Pos: 4479-4480}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 245-245 Pos: 4479-4480} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 246-246 Pos: 4485-4500}
-  |       "Expr":
-  |         *assign_op.Assign Pos{Line: 246-246 Pos: 4485-4499}
-  |           "Variable":
-  |             *expr.ShortList Pos{Line: 246-246 Pos: 4485-4494}
-  |               "Items":
-  |                 *expr.ArrayItem Pos{Line: 246-246 Pos: 4486-4493} map[ByRef:false]
-  |                   "Val":
-  |                     *expr.List Pos{Line: 246-246 Pos: 4486-4493}
-  |                       "Items":
-  |                         *expr.ArrayItem Pos{Line: 246-246 Pos: 4491-4492} map[ByRef:false]
-  |                           "Val":
-  |                             *expr.Variable Pos{Line: 246-246 Pos: 4491-4492}
-  |                               "VarName":
-  |                                 *node.Identifier Pos{Line: 246-246 Pos: 4491-4492} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 246-246 Pos: 4498-4499}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 246-246 Pos: 4498-4499} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 247-247 Pos: 4504-4514}
-  |       "Expr":
-  |         *expr.StaticCall Pos{Line: 247-247 Pos: 4504-4513}
-  |           "Class":
-  |             *name.Name Pos{Line: 247-247 Pos: 4504-4506}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 247-247 Pos: 4504-4506} map[Value:Foo]
-  |           "Call":
-  |             *node.Identifier Pos{Line: 247-247 Pos: 4509-4511} map[Value:bar]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 248-248 Pos: 4518-4538}
-  |       "Expr":
-  |         *expr.StaticCall Pos{Line: 248-248 Pos: 4518-4537}
-  |           "Class":
-  |             *name.Relative Pos{Line: 248-248 Pos: 4518-4530}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 248-248 Pos: 4528-4530} map[Value:Foo]
-  |           "Call":
-  |             *node.Identifier Pos{Line: 248-248 Pos: 4533-4535} map[Value:bar]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 249-249 Pos: 4542-4553}
-  |       "Expr":
-  |         *expr.StaticCall Pos{Line: 249-249 Pos: 4542-4552}
-  |           "Class":
-  |             *name.FullyQualified Pos{Line: 249-249 Pos: 4542-4545}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 249-249 Pos: 4543-4545} map[Value:Foo]
-  |           "Call":
-  |             *node.Identifier Pos{Line: 249-249 Pos: 4548-4550} map[Value:bar]
-  |           "Arguments":
-  |     *stmt.Expression Pos{Line: 250-250 Pos: 4557-4566}
-  |       "Expr":
-  |         *expr.StaticPropertyFetch Pos{Line: 250-250 Pos: 4557-4565}
-  |           "Class":
-  |             *name.Name Pos{Line: 250-250 Pos: 4557-4559}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 250-250 Pos: 4557-4559} map[Value:Foo]
-  |           "Property":
-  |             *expr.Variable Pos{Line: 250-250 Pos: 4562-4565}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 250-250 Pos: 4562-4565} map[Value:$bar]
-  |     *stmt.Expression Pos{Line: 251-251 Pos: 4570-4589}
-  |       "Expr":
-  |         *expr.StaticPropertyFetch Pos{Line: 251-251 Pos: 4570-4588}
-  |           "Class":
-  |             *name.Relative Pos{Line: 251-251 Pos: 4570-4582}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 251-251 Pos: 4580-4582} map[Value:Foo]
-  |           "Property":
-  |             *expr.Variable Pos{Line: 251-251 Pos: 4585-4588}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 251-251 Pos: 4585-4588} map[Value:$bar]
-  |     *stmt.Expression Pos{Line: 252-252 Pos: 4593-4603}
-  |       "Expr":
-  |         *expr.StaticPropertyFetch Pos{Line: 252-252 Pos: 4593-4602}
-  |           "Class":
-  |             *name.FullyQualified Pos{Line: 252-252 Pos: 4593-4596}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 252-252 Pos: 4594-4596} map[Value:Foo]
-  |           "Property":
-  |             *expr.Variable Pos{Line: 252-252 Pos: 4599-4602}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 252-252 Pos: 4599-4602} map[Value:$bar]
-  |     *stmt.Expression Pos{Line: 253-253 Pos: 4607-4619}
-  |       "Expr":
-  |         *expr.Ternary Pos{Line: 253-253 Pos: 4607-4618}
-  |           "Condition":
-  |             *expr.Variable Pos{Line: 253-253 Pos: 4607-4608}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 253-253 Pos: 4607-4608} map[Value:$a]
-  |           "IfTrue":
-  |             *expr.Variable Pos{Line: 253-253 Pos: 4612-4613}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 253-253 Pos: 4612-4613} map[Value:$b]
-  |           "IfFalse":
-  |             *expr.Variable Pos{Line: 253-253 Pos: 4617-4618}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 253-253 Pos: 4617-4618} map[Value:$c]
-  |     *stmt.Expression Pos{Line: 254-254 Pos: 4623-4632}
-  |       "Expr":
-  |         *expr.Ternary Pos{Line: 254-254 Pos: 4623-4631}
-  |           "Condition":
-  |             *expr.Variable Pos{Line: 254-254 Pos: 4623-4624}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 254-254 Pos: 4623-4624} map[Value:$a]
-  |           "IfFalse":
-  |             *expr.Variable Pos{Line: 254-254 Pos: 4630-4631}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 254-254 Pos: 4630-4631} map[Value:$c]
-  |     *stmt.Expression Pos{Line: 255-255 Pos: 4636-4658}
-  |       "Expr":
-  |         *expr.Ternary Pos{Line: 255-255 Pos: 4636-4657}
-  |           "Condition":
-  |             *expr.Variable Pos{Line: 255-255 Pos: 4636-4637}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 255-255 Pos: 4636-4637} map[Value:$a]
-  |           "IfTrue":
-  |             *expr.Ternary Pos{Line: 255-255 Pos: 4641-4652}
-  |               "Condition":
-  |                 *expr.Variable Pos{Line: 255-255 Pos: 4641-4642}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 255-255 Pos: 4641-4642} map[Value:$b]
-  |               "IfTrue":
-  |                 *expr.Variable Pos{Line: 255-255 Pos: 4646-4647}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 255-255 Pos: 4646-4647} map[Value:$c]
-  |               "IfFalse":
-  |                 *expr.Variable Pos{Line: 255-255 Pos: 4651-4652}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 255-255 Pos: 4651-4652} map[Value:$d]
-  |           "IfFalse":
-  |             *expr.Variable Pos{Line: 255-255 Pos: 4656-4657}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 255-255 Pos: 4656-4657} map[Value:$e]
-  |     *stmt.Expression Pos{Line: 256-256 Pos: 4662-4684}
-  |       "Expr":
-  |         *expr.Ternary Pos{Line: 256-256 Pos: 4662-4683}
-  |           "Condition":
-  |             *expr.Ternary Pos{Line: 256-256 Pos: 4662-4673}
-  |               "Condition":
-  |                 *expr.Variable Pos{Line: 256-256 Pos: 4662-4663}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 256-256 Pos: 4662-4663} map[Value:$a]
-  |               "IfTrue":
-  |                 *expr.Variable Pos{Line: 256-256 Pos: 4667-4668}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 256-256 Pos: 4667-4668} map[Value:$b]
-  |               "IfFalse":
-  |                 *expr.Variable Pos{Line: 256-256 Pos: 4672-4673}
-  |                   "VarName":
-  |                     *node.Identifier Pos{Line: 256-256 Pos: 4672-4673} map[Value:$c]
-  |           "IfTrue":
-  |             *expr.Variable Pos{Line: 256-256 Pos: 4677-4678}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 256-256 Pos: 4677-4678} map[Value:$d]
-  |           "IfFalse":
-  |             *expr.Variable Pos{Line: 256-256 Pos: 4682-4683}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 256-256 Pos: 4682-4683} map[Value:$e]
-  |     *stmt.Expression Pos{Line: 257-257 Pos: 4688-4691}
-  |       "Expr":
-  |         *expr.UnaryMinus Pos{Line: 257-257 Pos: 4688-4690}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 257-257 Pos: 4689-4690}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 257-257 Pos: 4689-4690} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 258-258 Pos: 4695-4698}
-  |       "Expr":
-  |         *expr.UnaryPlus Pos{Line: 258-258 Pos: 4695-4697}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 258-258 Pos: 4696-4697}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 258-258 Pos: 4696-4697} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 259-259 Pos: 4702-4705}
-  |       "Expr":
-  |         *expr.Variable Pos{Line: 259-259 Pos: 4702-4704}
-  |           "VarName":
-  |             *expr.Variable Pos{Line: 259-259 Pos: 4703-4704}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 259-259 Pos: 4703-4704} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 260-260 Pos: 4709-4714}
-  |       "Expr":
-  |         *expr.Yield Pos{Line: 260-260 Pos: 4709-4713}
-  |     *stmt.Expression Pos{Line: 261-261 Pos: 4718-4726}
-  |       "Expr":
-  |         *expr.Yield Pos{Line: 261-261 Pos: 4718-4725}
-  |           "Value":
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-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 262-262 Pos: 4730-4744}
-  |       "Expr":
-  |         *expr.Yield Pos{Line: 262-262 Pos: 4730-4743}
-  |           "Key":
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-  |               "VarName":
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-  |           "Value":
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-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 263-263 Pos: 4748-4761}
-  |       "Expr":
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-  |           "Expr":
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-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 263-263 Pos: 4759-4760} map[Value:$a]
-  |     *stmt.Expression Pos{Line: 265-265 Pos: 4768-4777}
-  |       "Expr":
-  |         *cast.CastArray Pos{Line: 265-265 Pos: 4768-4776}
-  |           "Expr":
-  |             *expr.Variable Pos{Line: 265-265 Pos: 4775-4776}
-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 266-266 Pos: 4781-4792}
-  |       "Expr":
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-  |           "Expr":
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-  |               "VarName":
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-  |       "Expr":
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-  |           "Expr":
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-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 268-268 Pos: 4808-4818}
-  |       "Expr":
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-  |           "Expr":
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-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 269-269 Pos: 4822-4831}
-  |       "Expr":
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-  |           "Expr":
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-  |               "VarName":
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-  |       "Expr":
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-  |           "Expr":
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-  |       "Expr":
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-  |       "Expr":
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-  |       "Expr":
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-  |       "Expr":
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-  |     *stmt.Expression Pos{Line: 276-276 Pos: 4903-4910}
-  |       "Expr":
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-  |           "Left":
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-  |               "VarName":
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-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 277-277 Pos: 4914-4921}
-  |       "Expr":
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-  |           "Left":
-  |             *expr.Variable Pos{Line: 277-277 Pos: 4914-4915}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 277-277 Pos: 4914-4915} map[Value:$a]
-  |           "Right":
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-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 278-278 Pos: 4925-4932}
-  |       "Expr":
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-  |           "Left":
-  |             *expr.Variable Pos{Line: 278-278 Pos: 4925-4926}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 278-278 Pos: 4925-4926} map[Value:$a]
-  |           "Right":
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-  |               "VarName":
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-  |       "Expr":
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-  |           "Left":
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-  |               "VarName":
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-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 280-280 Pos: 4948-4956}
-  |       "Expr":
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-  |           "Left":
-  |             *expr.Variable Pos{Line: 280-280 Pos: 4948-4949}
-  |               "VarName":
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-  |           "Right":
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-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 281-281 Pos: 4960-4968}
-  |       "Expr":
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-  |           "Left":
-  |             *expr.Variable Pos{Line: 281-281 Pos: 4960-4961}
-  |               "VarName":
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-  |           "Right":
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-  |               "VarName":
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-  |     *stmt.Expression Pos{Line: 282-282 Pos: 4972-4979}
-  |       "Expr":
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-  |           "Left":
-  |             *expr.Variable Pos{Line: 282-282 Pos: 4972-4973}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 282-282 Pos: 4972-4973} map[Value:$a]
-  |           "Right":
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-  |               "VarName":
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-  |       "Expr":
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-  |           "Left":
-  |             *expr.Variable Pos{Line: 283-283 Pos: 4983-4984}
-  |               "VarName":
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-  |           "Right":
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-  |               "VarName":
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-  |       "Expr":
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-  |           "Left":
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-  |               "VarName":
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-  |       "Expr":
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-  |           "Left":
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-  |               "VarName":
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-  |               "VarName":
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-  |       "Expr":
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-  |               "VarName":
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-  |       "Expr":
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-  |               "VarName":
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-  |       "Expr":
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-  |               "VarName":
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-  |               "VarName":
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-  |       "Expr":
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-  |               "VarName":
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-  |               "VarName":
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-  |       "Expr":
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-  |               "VarName":
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-  |                 *node.Identifier Pos{Line: 301-301 Pos: 5202-5203} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 302-302 Pos: 5208-5217}
-  |       "Expr":
-  |         *binary_op.Spaceship Pos{Line: 302-302 Pos: 5208-5216}
-  |           "Left":
-  |             *expr.Variable Pos{Line: 302-302 Pos: 5208-5209}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 302-302 Pos: 5208-5209} map[Value:$a]
-  |           "Right":
-  |             *expr.Variable Pos{Line: 302-302 Pos: 5215-5216}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 302-302 Pos: 5215-5216} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 304-304 Pos: 5222-5230}
-  |       "Expr":
-  |         *assign_op.AssignRef Pos{Line: 304-304 Pos: 5222-5229}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 304-304 Pos: 5222-5223}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 304-304 Pos: 5222-5223} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 304-304 Pos: 5228-5229}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 304-304 Pos: 5228-5229} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 305-305 Pos: 5234-5241}
-  |       "Expr":
-  |         *assign_op.Assign Pos{Line: 305-305 Pos: 5234-5240}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 305-305 Pos: 5234-5235}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 305-305 Pos: 5234-5235} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 305-305 Pos: 5239-5240}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 305-305 Pos: 5239-5240} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 306-306 Pos: 5245-5253}
-  |       "Expr":
-  |         *assign_op.BitwiseAnd Pos{Line: 306-306 Pos: 5245-5252}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 306-306 Pos: 5245-5246}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 306-306 Pos: 5245-5246} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 306-306 Pos: 5251-5252}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 306-306 Pos: 5251-5252} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 307-307 Pos: 5257-5265}
-  |       "Expr":
-  |         *assign_op.BitwiseOr Pos{Line: 307-307 Pos: 5257-5264}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 307-307 Pos: 5257-5258}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 307-307 Pos: 5257-5258} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 307-307 Pos: 5263-5264}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 307-307 Pos: 5263-5264} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 308-308 Pos: 5269-5277}
-  |       "Expr":
-  |         *assign_op.BitwiseXor Pos{Line: 308-308 Pos: 5269-5276}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 308-308 Pos: 5269-5270}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 308-308 Pos: 5269-5270} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 308-308 Pos: 5275-5276}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 308-308 Pos: 5275-5276} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 309-309 Pos: 5281-5289}
-  |       "Expr":
-  |         *assign_op.Concat Pos{Line: 309-309 Pos: 5281-5288}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 309-309 Pos: 5281-5282}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 309-309 Pos: 5281-5282} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 309-309 Pos: 5287-5288}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 309-309 Pos: 5287-5288} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 310-310 Pos: 5293-5301}
-  |       "Expr":
-  |         *assign_op.Div Pos{Line: 310-310 Pos: 5293-5300}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 310-310 Pos: 5293-5294}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 310-310 Pos: 5293-5294} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 310-310 Pos: 5299-5300}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 310-310 Pos: 5299-5300} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 311-311 Pos: 5305-5313}
-  |       "Expr":
-  |         *assign_op.Minus Pos{Line: 311-311 Pos: 5305-5312}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 311-311 Pos: 5305-5306}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 311-311 Pos: 5305-5306} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 311-311 Pos: 5311-5312}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 311-311 Pos: 5311-5312} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 312-312 Pos: 5317-5325}
-  |       "Expr":
-  |         *assign_op.Mod Pos{Line: 312-312 Pos: 5317-5324}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 312-312 Pos: 5317-5318}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 312-312 Pos: 5317-5318} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 312-312 Pos: 5323-5324}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 312-312 Pos: 5323-5324} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 313-313 Pos: 5329-5337}
-  |       "Expr":
-  |         *assign_op.Mul Pos{Line: 313-313 Pos: 5329-5336}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 313-313 Pos: 5329-5330}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 313-313 Pos: 5329-5330} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 313-313 Pos: 5335-5336}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 313-313 Pos: 5335-5336} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 314-314 Pos: 5341-5349}
-  |       "Expr":
-  |         *assign_op.Plus Pos{Line: 314-314 Pos: 5341-5348}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 314-314 Pos: 5341-5342}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 314-314 Pos: 5341-5342} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 314-314 Pos: 5347-5348}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 314-314 Pos: 5347-5348} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 315-315 Pos: 5353-5362}
-  |       "Expr":
-  |         *assign_op.Pow Pos{Line: 315-315 Pos: 5353-5361}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 315-315 Pos: 5353-5354}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 315-315 Pos: 5353-5354} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 315-315 Pos: 5360-5361}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 315-315 Pos: 5360-5361} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 316-316 Pos: 5366-5375}
-  |       "Expr":
-  |         *assign_op.ShiftLeft Pos{Line: 316-316 Pos: 5366-5374}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 316-316 Pos: 5366-5367}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 316-316 Pos: 5366-5367} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 316-316 Pos: 5373-5374}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 316-316 Pos: 5373-5374} map[Value:$b]
-  |     *stmt.Expression Pos{Line: 317-317 Pos: 5379-5388}
-  |       "Expr":
-  |         *assign_op.ShiftRight Pos{Line: 317-317 Pos: 5379-5387}
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 317-317 Pos: 5379-5380}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 317-317 Pos: 5379-5380} map[Value:$a]
-  |           "Expression":
-  |             *expr.Variable Pos{Line: 317-317 Pos: 5386-5387}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 317-317 Pos: 5386-5387} map[Value:$b]
-  |     *stmt.Class Pos{Line: 319-319 Pos: 5393-5431} map[PhpDocComment:]
-  |       "ClassName":
-  |         *node.Identifier Pos{Line: 319-319 Pos: 5399-5401} map[Value:foo]
-  |       "Stmts":
-  |         *stmt.ClassMethod Pos{Line: 319-319 Pos: 5404-5429} map[ReturnsRef:false PhpDocComment:]
-  |           "MethodName":
-  |             *node.Identifier Pos{Line: 319-319 Pos: 5420-5424} map[Value:class]
-  |           "Modifiers":
-  |             *node.Identifier Pos{Line: 319-319 Pos: 5404-5409} map[Value:public]
-  |           "Stmts":
-  |     *stmt.Expression Pos{Line: 320-320 Pos: 5435-5445}
-  |       "Expr":
-  |         *expr.FunctionCall Pos{Line: 320-320 Pos: 5435-5444}
-  |           "Function":
-  |             *name.FullyQualified Pos{Line: 320-320 Pos: 5435-5442}
-  |               "Parts":
-  |                 *name.NamePart Pos{Line: 320-320 Pos: 5436-5438} map[Value:foo]
-  |                 *name.NamePart Pos{Line: 320-320 Pos: 5440-5442} map[Value:bar]
-  |           "Arguments":
-  |     *stmt.Function Pos{Line: 322-328 Pos: 5450-5576} map[PhpDocComment: ReturnsRef:false]
-  |       "FunctionName":
-  |         *node.Identifier Pos{Line: 322-322 Pos: 5459-5461} map[Value:foo]
-  |       "Params":
-  |         *node.Parameter Pos{Line: 322-322 Pos: 5463-5465} map[ByRef:true Variadic:false]
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 322-322 Pos: 5464-5465}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 322-322 Pos: 5464-5465} map[Value:$a]
-  |         *node.Parameter Pos{Line: 322-322 Pos: 5468-5472} map[ByRef:false Variadic:true]
-  |           "Variable":
-  |             *expr.Variable Pos{Line: 322-322 Pos: 5471-5472}
-  |               "VarName":
-  |                 *node.Identifier Pos{Line: 322-322 Pos: 5471-5472} map[Value:$b]
-  |       "Stmts":
-  |         *stmt.HaltCompiler Pos{Line: 323-323 Pos: 5480-5497}
-  |         *stmt.Function Pos{Line: 324-324 Pos: 5502-5518} map[ReturnsRef:false PhpDocComment:]
-  |           "FunctionName":
-  |             *node.Identifier Pos{Line: 324-324 Pos: 5511-5513} map[Value:bar]
-  |           "Stmts":
-  |         *stmt.Class Pos{Line: 325-325 Pos: 5523-5534} map[PhpDocComment:]
-  |           "ClassName":
-  |             *node.Identifier Pos{Line: 325-325 Pos: 5529-5531} map[Value:Baz]
-  |           "Stmts":
-  |         *stmt.Trait Pos{Line: 326-326 Pos: 5539-5550} map[PhpDocComment:]
-  |           "TraitName":
-  |             *node.Identifier Pos{Line: 326-326 Pos: 5545-5548} map[Value:Quux]
-  |           "Stmts":
-  |         *stmt.Interface Pos{Line: 327-327 Pos: 5555-5572} map[PhpDocComment:]
-  |           "InterfaceName":
-  |             *node.Identifier Pos{Line: 327-327 Pos: 5565-5569} map[Value:Quuux]
-  |           "Stmts":
diff --git a/php7/php7.go b/php7/php7.go
index 3e81f0d..d0eace0 100644
--- a/php7/php7.go
+++ b/php7/php7.go
@@ -5,7 +5,6 @@ import __yyfmt__ "fmt"
 
 //line php7/php7.y:2
 import (
-	"fmt"
 	"strconv"
 	"strings"
 
@@ -20,7 +19,7 @@ import (
 	"github.com/z7zmey/php-parser/token"
 )
 
-//line php7/php7.y:22
+//line php7/php7.y:21
 type yySymType struct {
 	yys               int
 	node              node.Node
@@ -344,7 +343,7 @@ const yyEofCode = 1
 const yyErrCode = 2
 const yyInitialStackSize = 16
 
-//line php7/php7.y:2584
+//line php7/php7.y:2583
 
 //line yacctab:1
 var yyExca = [...]int{
@@ -2027,579 +2026,563 @@ yydefault:
 
 	case 1:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:255
+		//line php7/php7.y:254
 		{
 			rootnode = stmt.NewStmtList(yyDollar[1].list)
 			positions.AddPosition(rootnode, positionBuilder.NewNodeListPosition(yyDollar[1].list))
 		}
 	case 2:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:262
+		//line php7/php7.y:261
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 3:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:262
+		//line php7/php7.y:261
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 4:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:262
+		//line php7/php7.y:261
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 5:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:262
+		//line php7/php7.y:261
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 6:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:262
+		//line php7/php7.y:261
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 7:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:262
+		//line php7/php7.y:261
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 8:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:262
+		//line php7/php7.y:261
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 9:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:262
+		//line php7/php7.y:261
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 10:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 11:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 12:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 13:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 14:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 15:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 16:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 17:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 18:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 19:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 20:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 21:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:263
+		//line php7/php7.y:262
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 22:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 23:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 24:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 25:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 26:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 27:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 28:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 29:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 30:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 31:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:264
+		//line php7/php7.y:263
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 32:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 33:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 34:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 35:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 36:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 37:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 38:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 39:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 40:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 41:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:265
+		//line php7/php7.y:264
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 42:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 43:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 44:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 45:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 46:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 47:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 48:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 49:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 50:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 51:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 52:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:266
+		//line php7/php7.y:265
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 53:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:267
+		//line php7/php7.y:266
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 54:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:267
+		//line php7/php7.y:266
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 55:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:267
+		//line php7/php7.y:266
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 56:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:267
+		//line php7/php7.y:266
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 57:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:267
+		//line php7/php7.y:266
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 58:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:267
+		//line php7/php7.y:266
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 59:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:267
+		//line php7/php7.y:266
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 60:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:267
+		//line php7/php7.y:266
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 61:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:268
+		//line php7/php7.y:267
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 62:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:268
+		//line php7/php7.y:267
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 63:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:268
+		//line php7/php7.y:267
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 64:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:268
+		//line php7/php7.y:267
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 65:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:268
+		//line php7/php7.y:267
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 66:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:268
+		//line php7/php7.y:267
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 67:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:268
+		//line php7/php7.y:267
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 68:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:268
+		//line php7/php7.y:267
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 69:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:272
+		//line php7/php7.y:271
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 70:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:273
+		//line php7/php7.y:272
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 71:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:273
+		//line php7/php7.y:272
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 72:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:273
+		//line php7/php7.y:272
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 73:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:273
+		//line php7/php7.y:272
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 74:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:273
+		//line php7/php7.y:272
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 75:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:273
+		//line php7/php7.y:272
 		{
 			yyVAL.token = yyDollar[1].token
 		}
 	case 76:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:277
+		//line php7/php7.y:276
 		{
-			fmt.Println("1")
 			yyVAL.token = yyDollar[1].token
 		}
 	case 77:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:278
+		//line php7/php7.y:277
 		{
-			fmt.Println("2")
 			yyVAL.token = yyDollar[1].token
 		}
 	case 78:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:282
+		//line php7/php7.y:281
 		{
-			fmt.Println("3")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[2].node)
 		}
 	case 79:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:283
+		//line php7/php7.y:282
 		{
-			fmt.Println("4")
 			yyVAL.list = []node.Node{}
 		}
 	case 80:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:288
+		//line php7/php7.y:287
 		{
 			namePart := name.NewNamePart(yyDollar[1].token.Value)
 			positions.AddPosition(namePart, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("5")
 			yyVAL.list = []node.Node{namePart}
 			comments.AddComments(namePart, yyDollar[1].token.Comments())
 		}
 	case 81:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:295
+		//line php7/php7.y:294
 		{
 			namePart := name.NewNamePart(yyDollar[3].token.Value)
 			positions.AddPosition(namePart, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("6")
 			yyVAL.list = append(yyDollar[1].list, namePart)
 			comments.AddComments(namePart, yyDollar[3].token.Comments())
 		}
 	case 82:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:305
+		//line php7/php7.y:304
 		{
-			fmt.Println("7")
 			yyVAL.node = name.NewName(yyDollar[1].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeListPosition(yyDollar[1].list))
 			comments.AddComments(yyVAL.node, ListGetFirstNodeComments(yyDollar[1].list))
 		}
 	case 83:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:311
+		//line php7/php7.y:310
 		{
-			fmt.Println("8")
 			yyVAL.node = name.NewRelative(yyDollar[3].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodeListPosition(yyDollar[1].token, yyDollar[3].list))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 84:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:317
+		//line php7/php7.y:316
 		{
-			fmt.Println("9")
 			yyVAL.node = name.NewFullyQualified(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodeListPosition(yyDollar[1].token, yyDollar[2].list))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 85:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:325
+		//line php7/php7.y:324
 		{
-			fmt.Println("10")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 86:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:326
+		//line php7/php7.y:325
 		{
-			fmt.Println("11")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 87:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:327
+		//line php7/php7.y:326
 		{
-			fmt.Println("12")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 88:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:328
+		//line php7/php7.y:327
 		{
-			fmt.Println("13")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 89:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:329
+		//line php7/php7.y:328
 		{
-			fmt.Println("14")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 90:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:330
+		//line php7/php7.y:329
 		{
-			fmt.Println("15")
 			yyVAL.node = stmt.NewHaltCompiler()
 		}
 	case 91:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:332
+		//line php7/php7.y:331
 		{
 			name := name.NewName(yyDollar[2].list)
 			positions.AddPosition(name, positionBuilder.NewNodeListPosition(yyDollar[2].list))
-			fmt.Println("16")
 			yyVAL.node = stmt.NewNamespace(name, nil)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 
@@ -2608,11 +2591,10 @@ yydefault:
 		}
 	case 92:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:342
+		//line php7/php7.y:341
 		{
 			name := name.NewName(yyDollar[2].list)
 			positions.AddPosition(name, positionBuilder.NewNodeListPosition(yyDollar[2].list))
-			fmt.Println("17")
 			yyVAL.node = stmt.NewNamespace(name, yyDollar[4].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[5].token))
 
@@ -2621,77 +2603,68 @@ yydefault:
 		}
 	case 93:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:352
+		//line php7/php7.y:351
 		{
-			fmt.Println("18")
 			yyVAL.node = stmt.NewNamespace(nil, yyDollar[3].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 94:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:357
+		//line php7/php7.y:356
 		{
-			fmt.Println("19")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 95:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:358
+		//line php7/php7.y:357
 		{
-			fmt.Println("20")
 			yyVAL.node = yyDollar[3].node.(*stmt.GroupUse).SetUseType(yyDollar[2].node)
 		}
 	case 96:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:360
+		//line php7/php7.y:359
 		{
-			fmt.Println("21")
 			yyVAL.node = stmt.NewUseList(nil, yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 97:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:365
+		//line php7/php7.y:364
 		{
-			fmt.Println("22")
 			yyVAL.node = stmt.NewUseList(yyDollar[2].node, yyDollar[3].list)
 		}
 	case 98:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:367
+		//line php7/php7.y:366
 		{
-			fmt.Println("23")
 			yyVAL.node = stmt.NewConstList(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 99:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:376
+		//line php7/php7.y:375
 		{
-			fmt.Println("24")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 100:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:382
+		//line php7/php7.y:381
 		{
-			fmt.Println("25")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 101:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:391
+		//line php7/php7.y:390
 		{
 			name := name.NewName(yyDollar[1].list)
 			positions.AddPosition(name, positionBuilder.NewNodeListPosition(yyDollar[1].list))
-			fmt.Println("26")
 			yyVAL.node = stmt.NewGroupUse(nil, name, yyDollar[4].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeListTokenPosition(yyDollar[1].list, yyDollar[6].token))
 
@@ -2700,11 +2673,10 @@ yydefault:
 		}
 	case 102:
 		yyDollar = yyS[yypt-7 : yypt+1]
-		//line php7/php7.y:401
+		//line php7/php7.y:400
 		{
 			name := name.NewName(yyDollar[2].list)
 			positions.AddPosition(name, positionBuilder.NewNodeListPosition(yyDollar[2].list))
-			fmt.Println("27")
 			yyVAL.node = stmt.NewGroupUse(nil, name, yyDollar[5].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[7].token))
 
@@ -2713,11 +2685,10 @@ yydefault:
 		}
 	case 103:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:414
+		//line php7/php7.y:413
 		{
 			name := name.NewName(yyDollar[1].list)
 			positions.AddPosition(name, positionBuilder.NewNodeListPosition(yyDollar[1].list))
-			fmt.Println("28")
 			yyVAL.node = stmt.NewGroupUse(nil, name, yyDollar[4].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeListTokenPosition(yyDollar[1].list, yyDollar[6].token))
 
@@ -2726,11 +2697,10 @@ yydefault:
 		}
 	case 104:
 		yyDollar = yyS[yypt-7 : yypt+1]
-		//line php7/php7.y:424
+		//line php7/php7.y:423
 		{
 			name := name.NewName(yyDollar[2].list)
 			positions.AddPosition(name, positionBuilder.NewNodeListPosition(yyDollar[2].list))
-			fmt.Println("29")
 			yyVAL.node = stmt.NewGroupUse(nil, name, yyDollar[5].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[7].token))
 
@@ -2739,67 +2709,58 @@ yydefault:
 		}
 	case 107:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:442
+		//line php7/php7.y:441
 		{
-			fmt.Println("30")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 108:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:443
+		//line php7/php7.y:442
 		{
-			fmt.Println("31")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 109:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:448
+		//line php7/php7.y:447
 		{
-			fmt.Println("32")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 110:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:449
+		//line php7/php7.y:448
 		{
-			fmt.Println("33")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 111:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:453
+		//line php7/php7.y:452
 		{
-			fmt.Println("34")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 112:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:454
+		//line php7/php7.y:453
 		{
-			fmt.Println("35")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 113:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:458
+		//line php7/php7.y:457
 		{
-			fmt.Println("36")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 114:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:459
+		//line php7/php7.y:458
 		{
-			fmt.Println("37")
 			yyVAL.node = yyDollar[2].node.(*stmt.Use).SetUseType(yyDollar[1].node)
 		}
 	case 115:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:464
+		//line php7/php7.y:463
 		{
 			name := name.NewName(yyDollar[1].list)
 			positions.AddPosition(name, positionBuilder.NewNodeListPosition(yyDollar[1].list))
-			fmt.Println("38")
 			yyVAL.node = stmt.NewUse(nil, name, nil)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeListPosition(yyDollar[1].list))
 
@@ -2808,13 +2769,12 @@ yydefault:
 		}
 	case 116:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:474
+		//line php7/php7.y:473
 		{
 			name := name.NewName(yyDollar[1].list)
 			positions.AddPosition(name, positionBuilder.NewNodeListPosition(yyDollar[1].list))
 			alias := node.NewIdentifier(yyDollar[3].token.Value)
 			positions.AddPosition(alias, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("39")
 			yyVAL.node = stmt.NewUse(nil, name, alias)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeListTokenPosition(yyDollar[1].list, yyDollar[3].token))
 
@@ -2824,276 +2784,242 @@ yydefault:
 		}
 	case 117:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:489
+		//line php7/php7.y:488
 		{
-			fmt.Println("40")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 118:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:490
+		//line php7/php7.y:489
 		{
-			fmt.Println("41")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 119:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:494
+		//line php7/php7.y:493
 		{
-			fmt.Println("42")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 120:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:495
+		//line php7/php7.y:494
 		{
-			fmt.Println("43")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 121:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:499
+		//line php7/php7.y:498
 		{
-			fmt.Println("44")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[2].node)
 		}
 	case 122:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:500
+		//line php7/php7.y:499
 		{
-			fmt.Println("45")
 			yyVAL.list = []node.Node{}
 		}
 	case 123:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:504
+		//line php7/php7.y:503
 		{
-			fmt.Println("46")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 124:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:505
+		//line php7/php7.y:504
 		{
-			fmt.Println("47")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 125:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:506
+		//line php7/php7.y:505
 		{
-			fmt.Println("48")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 126:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:507
+		//line php7/php7.y:506
 		{
-			fmt.Println("49")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 127:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:508
+		//line php7/php7.y:507
 		{
-			fmt.Println("50")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 128:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:510
+		//line php7/php7.y:509
 		{
-			fmt.Println("51")
 			yyVAL.node = stmt.NewHaltCompiler()
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 129:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:518
+		//line php7/php7.y:517
 		{
-			fmt.Println("52")
 			yyVAL.node = stmt.NewStmtList(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 130:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:523
+		//line php7/php7.y:522
 		{
-			fmt.Println("53")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 131:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:524
+		//line php7/php7.y:523
 		{
-			fmt.Println("54")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 132:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:526
+		//line php7/php7.y:525
 		{
-			fmt.Println("55")
 			yyVAL.node = stmt.NewWhile(yyDollar[3].node, yyDollar[5].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[5].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 133:
 		yyDollar = yyS[yypt-7 : yypt+1]
-		//line php7/php7.y:532
+		//line php7/php7.y:531
 		{
-			fmt.Println("56")
 			yyVAL.node = stmt.NewDo(yyDollar[2].node, yyDollar[5].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[7].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 134:
 		yyDollar = yyS[yypt-9 : yypt+1]
-		//line php7/php7.y:538
+		//line php7/php7.y:537
 		{
-			fmt.Println("57")
 			yyVAL.node = stmt.NewFor(yyDollar[3].list, yyDollar[5].list, yyDollar[7].list, yyDollar[9].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[9].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 135:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:544
+		//line php7/php7.y:543
 		{
-			fmt.Println("58")
 			yyVAL.node = stmt.NewSwitch(yyDollar[3].node, yyDollar[5].nodesWithEndToken.nodes)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[5].nodesWithEndToken.endToken))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 136:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:550
+		//line php7/php7.y:549
 		{
-			fmt.Println("59")
 			yyVAL.node = stmt.NewBreak(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 137:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:556
+		//line php7/php7.y:555
 		{
-			fmt.Println("60")
 			yyVAL.node = stmt.NewContinue(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 138:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:562
+		//line php7/php7.y:561
 		{
-			fmt.Println("61")
 			yyVAL.node = stmt.NewReturn(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 139:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:568
+		//line php7/php7.y:567
 		{
-			fmt.Println("62")
 			yyVAL.node = stmt.NewGlobal(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 140:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:574
+		//line php7/php7.y:573
 		{
-			fmt.Println("63")
 			yyVAL.node = stmt.NewStatic(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 141:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:580
+		//line php7/php7.y:579
 		{
-			fmt.Println("64")
 			yyVAL.node = stmt.NewEcho(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 142:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:586
+		//line php7/php7.y:585
 		{
-			fmt.Println("65")
 			yyVAL.node = stmt.NewInlineHtml(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 143:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:592
+		//line php7/php7.y:591
 		{
-			fmt.Println("66")
 			yyVAL.node = stmt.NewExpression(yyDollar[1].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[2].token))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 144:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:598
+		//line php7/php7.y:597
 		{
-			fmt.Println("67")
 			yyVAL.node = stmt.NewUnset(yyDollar[3].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[6].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 145:
 		yyDollar = yyS[yypt-7 : yypt+1]
-		//line php7/php7.y:604
+		//line php7/php7.y:603
 		{
-			fmt.Println("68")
 			yyVAL.node = stmt.NewForeach(yyDollar[3].node, nil, yyDollar[5].foreachVariable.node, yyDollar[7].node, yyDollar[5].foreachVariable.byRef)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[7].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 146:
 		yyDollar = yyS[yypt-9 : yypt+1]
-		//line php7/php7.y:610
+		//line php7/php7.y:609
 		{
-			fmt.Println("69")
 			yyVAL.node = stmt.NewForeach(yyDollar[3].node, yyDollar[5].node, yyDollar[7].foreachVariable.node, yyDollar[9].node, yyDollar[7].foreachVariable.byRef)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[9].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 147:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:616
+		//line php7/php7.y:615
 		{
-			fmt.Println("70")
 			yyVAL.node = stmt.NewDeclare(yyDollar[3].list, yyDollar[5].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[5].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 148:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:622
+		//line php7/php7.y:621
 		{
-			fmt.Println("71")
 			yyVAL.node = stmt.NewNop()
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 149:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:628
+		//line php7/php7.y:627
 		{
 			if yyDollar[6].node == nil {
-				fmt.Println("72")
 				yyVAL.node = stmt.NewTry(yyDollar[3].list, yyDollar[5].list, yyDollar[6].node)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodeListPosition(yyDollar[1].token, yyDollar[5].list))
 			} else {
-				fmt.Println("73")
 				yyVAL.node = stmt.NewTry(yyDollar[3].list, yyDollar[5].list, yyDollar[6].node)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[6].node))
 			}
@@ -3102,20 +3028,18 @@ yydefault:
 		}
 	case 150:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:640
+		//line php7/php7.y:639
 		{
-			fmt.Println("74")
 			yyVAL.node = stmt.NewThrow(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 151:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:646
+		//line php7/php7.y:645
 		{
 			label := node.NewIdentifier(yyDollar[2].token.Value)
 			positions.AddPosition(label, positionBuilder.NewTokenPosition(yyDollar[2].token))
-			fmt.Println("75")
 			yyVAL.node = stmt.NewGoto(label)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 
@@ -3124,11 +3048,10 @@ yydefault:
 		}
 	case 152:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:656
+		//line php7/php7.y:655
 		{
 			label := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(label, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("76")
 			yyVAL.node = stmt.NewLabel(label)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[2].token))
 
@@ -3137,14 +3060,13 @@ yydefault:
 		}
 	case 153:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:667
+		//line php7/php7.y:666
 		{
-			fmt.Println("77")
 			yyVAL.list = []node.Node{}
 		}
 	case 154:
 		yyDollar = yyS[yypt-9 : yypt+1]
-		//line php7/php7.y:669
+		//line php7/php7.y:668
 		{
 			identifier := node.NewIdentifier(yyDollar[5].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[5].token))
@@ -3152,7 +3074,6 @@ yydefault:
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[5].token))
 			catch := stmt.NewCatch(yyDollar[4].list, variable, yyDollar[8].list)
 			positions.AddPosition(catch, positionBuilder.NewTokensPosition(yyDollar[2].token, yyDollar[9].token))
-			fmt.Println("78")
 			yyVAL.list = append(yyDollar[1].list, catch)
 
 			comments.AddComments(identifier, yyDollar[5].token.Comments())
@@ -3161,62 +3082,54 @@ yydefault:
 		}
 	case 155:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:684
+		//line php7/php7.y:683
 		{
-			fmt.Println("79")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 156:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:685
+		//line php7/php7.y:684
 		{
-			fmt.Println("80")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 157:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:689
+		//line php7/php7.y:688
 		{
-			fmt.Println("81")
 			yyVAL.node = nil
 		}
 	case 158:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:691
+		//line php7/php7.y:690
 		{
-			fmt.Println("82")
 			yyVAL.node = stmt.NewFinally(yyDollar[3].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 159:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:699
+		//line php7/php7.y:698
 		{
-			fmt.Println("83")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 160:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:700
+		//line php7/php7.y:699
 		{
-			fmt.Println("84")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 161:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:704
+		//line php7/php7.y:703
 		{
-			fmt.Println("85")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 162:
 		yyDollar = yyS[yypt-11 : yypt+1]
-		//line php7/php7.y:709
+		//line php7/php7.y:708
 		{
 			name := node.NewIdentifier(yyDollar[3].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("86")
 			yyVAL.node = stmt.NewFunction(name, yyDollar[2].boolWithToken.value, yyDollar[6].list, yyDollar[8].node, yyDollar[10].list, yyDollar[4].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[11].token))
 
@@ -3225,39 +3138,34 @@ yydefault:
 		}
 	case 163:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:721
+		//line php7/php7.y:720
 		{
-			fmt.Println("87")
 			yyVAL.boolWithToken = boolWithToken{false, nil}
 		}
 	case 164:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:722
+		//line php7/php7.y:721
 		{
-			fmt.Println("88")
 			yyVAL.boolWithToken = boolWithToken{true, &yyDollar[1].token}
 		}
 	case 165:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:726
+		//line php7/php7.y:725
 		{
-			fmt.Println("89")
 			yyVAL.boolWithToken = boolWithToken{false, nil}
 		}
 	case 166:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:727
+		//line php7/php7.y:726
 		{
-			fmt.Println("90")
 			yyVAL.boolWithToken = boolWithToken{true, &yyDollar[1].token}
 		}
 	case 167:
 		yyDollar = yyS[yypt-9 : yypt+1]
-		//line php7/php7.y:732
+		//line php7/php7.y:731
 		{
 			name := node.NewIdentifier(yyDollar[3].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("91")
 			yyVAL.node = stmt.NewClass(name, yyDollar[1].list, nil, yyDollar[4].node, yyDollar[5].list, yyDollar[8].list, yyDollar[6].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewOptionalListTokensPosition(yyDollar[1].list, yyDollar[2].token, yyDollar[9].token))
 
@@ -3266,11 +3174,10 @@ yydefault:
 		}
 	case 168:
 		yyDollar = yyS[yypt-8 : yypt+1]
-		//line php7/php7.y:742
+		//line php7/php7.y:741
 		{
 			name := node.NewIdentifier(yyDollar[2].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[2].token))
-			fmt.Println("92")
 			yyVAL.node = stmt.NewClass(name, nil, nil, yyDollar[3].node, yyDollar[4].list, yyDollar[7].list, yyDollar[5].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[8].token))
 
@@ -3279,43 +3186,38 @@ yydefault:
 		}
 	case 169:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:754
+		//line php7/php7.y:753
 		{
-			fmt.Println("93")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 170:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:755
+		//line php7/php7.y:754
 		{
-			fmt.Println("94")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[2].node)
 		}
 	case 171:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:760
+		//line php7/php7.y:759
 		{
-			fmt.Println("95")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 172:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:766
+		//line php7/php7.y:765
 		{
-			fmt.Println("96")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 173:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:775
+		//line php7/php7.y:774
 		{
 			name := node.NewIdentifier(yyDollar[2].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[2].token))
-			fmt.Println("97")
 			yyVAL.node = stmt.NewTrait(name, yyDollar[5].list, yyDollar[3].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[6].token))
 
@@ -3324,11 +3226,10 @@ yydefault:
 		}
 	case 174:
 		yyDollar = yyS[yypt-7 : yypt+1]
-		//line php7/php7.y:788
+		//line php7/php7.y:787
 		{
 			name := node.NewIdentifier(yyDollar[2].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[2].token))
-			fmt.Println("98")
 			yyVAL.node = stmt.NewInterface(name, yyDollar[3].list, yyDollar[6].list, yyDollar[4].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[7].token))
 
@@ -3337,215 +3238,188 @@ yydefault:
 		}
 	case 175:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:800
+		//line php7/php7.y:799
 		{
-			fmt.Println("99")
 			yyVAL.node = nil
 		}
 	case 176:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:801
+		//line php7/php7.y:800
 		{
-			fmt.Println("100")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 177:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:805
+		//line php7/php7.y:804
 		{
-			fmt.Println("101")
 			yyVAL.list = nil
 		}
 	case 178:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:806
+		//line php7/php7.y:805
 		{
-			fmt.Println("102")
 			yyVAL.list = yyDollar[2].list
 		}
 	case 179:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:810
+		//line php7/php7.y:809
 		{
-			fmt.Println("103")
 			yyVAL.list = nil
 		}
 	case 180:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:811
+		//line php7/php7.y:810
 		{
-			fmt.Println("104")
 			yyVAL.list = yyDollar[2].list
 		}
 	case 181:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:815
+		//line php7/php7.y:814
 		{
-			fmt.Println("105")
 			yyVAL.foreachVariable = foreachVariable{yyDollar[1].node, false}
 		}
 	case 182:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:816
+		//line php7/php7.y:815
 		{
-			fmt.Println("106")
 			yyVAL.foreachVariable = foreachVariable{yyDollar[2].node, true}
 		}
 	case 183:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:818
+		//line php7/php7.y:817
 		{
 			list := expr.NewList(yyDollar[3].list)
 			positions.AddPosition(list, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
-			fmt.Println("107")
 			yyVAL.foreachVariable = foreachVariable{list, false}
 			comments.AddComments(list, yyDollar[1].token.Comments())
 		}
 	case 184:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:825
+		//line php7/php7.y:824
 		{
 			list := expr.NewShortList(yyDollar[2].list)
 			positions.AddPosition(list, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
-			fmt.Println("108")
 			yyVAL.foreachVariable = foreachVariable{list, false}
 			comments.AddComments(list, yyDollar[1].token.Comments())
 		}
 	case 185:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:834
+		//line php7/php7.y:833
 		{
-			fmt.Println("109")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 186:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:836
+		//line php7/php7.y:835
 		{
-			fmt.Println("110")
 			yyVAL.node = stmt.NewStmtList(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 187:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:844
+		//line php7/php7.y:843
 		{
-			fmt.Println("111")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 188:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:846
+		//line php7/php7.y:845
 		{
-			fmt.Println("112")
 			yyVAL.node = stmt.NewStmtList(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 189:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:854
+		//line php7/php7.y:853
 		{
-			fmt.Println("113")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 190:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:856
+		//line php7/php7.y:855
 		{
-			fmt.Println("114")
 			yyVAL.node = stmt.NewStmtList(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 191:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:864
+		//line php7/php7.y:863
 		{
-			fmt.Println("115")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{yyDollar[2].list, yyDollar[3].token}
 		}
 	case 192:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:865
+		//line php7/php7.y:864
 		{
-			fmt.Println("116")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{yyDollar[3].list, yyDollar[4].token}
 		}
 	case 193:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:866
+		//line php7/php7.y:865
 		{
-			fmt.Println("117")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{yyDollar[2].list, yyDollar[4].token}
 		}
 	case 194:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:867
+		//line php7/php7.y:866
 		{
-			fmt.Println("118")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{yyDollar[3].list, yyDollar[5].token}
 		}
 	case 195:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:871
+		//line php7/php7.y:870
 		{
-			fmt.Println("119")
 			yyVAL.list = []node.Node{}
 		}
 	case 196:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:873
+		//line php7/php7.y:872
 		{
 			_case := stmt.NewCase(yyDollar[3].node, yyDollar[5].list)
 			positions.AddPosition(_case, positionBuilder.NewTokenNodeListPosition(yyDollar[2].token, yyDollar[5].list))
-			fmt.Println("120")
 			yyVAL.list = append(yyDollar[1].list, _case)
 			comments.AddComments(_case, yyDollar[2].token.Comments())
 		}
 	case 197:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:880
+		//line php7/php7.y:879
 		{
 			_default := stmt.NewDefault(yyDollar[4].list)
 			positions.AddPosition(_default, positionBuilder.NewTokenNodeListPosition(yyDollar[2].token, yyDollar[4].list))
-			fmt.Println("121")
 			yyVAL.list = append(yyDollar[1].list, _default)
 			comments.AddComments(_default, yyDollar[2].token.Comments())
 		}
 	case 200:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:894
+		//line php7/php7.y:893
 		{
-			fmt.Println("122")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 201:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:896
+		//line php7/php7.y:895
 		{
-			fmt.Println("123")
 			yyVAL.node = stmt.NewStmtList(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 202:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:905
+		//line php7/php7.y:904
 		{
-			fmt.Println("124")
 			yyVAL.node = stmt.NewIf(yyDollar[3].node, yyDollar[5].node, nil, nil)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[5].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 203:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:911
+		//line php7/php7.y:910
 		{
 			_elseIf := stmt.NewElseIf(yyDollar[4].node, yyDollar[6].node)
 			positions.AddPosition(_elseIf, positionBuilder.NewTokenNodePosition(yyDollar[2].token, yyDollar[6].node))
-			fmt.Println("125")
 			yyVAL.node = yyDollar[1].node.(*stmt.If).AddElseIf(_elseIf)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[6].node))
 
@@ -3553,18 +3427,16 @@ yydefault:
 		}
 	case 204:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:922
+		//line php7/php7.y:921
 		{
-			fmt.Println("126")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 205:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:924
+		//line php7/php7.y:923
 		{
 			_else := stmt.NewElse(yyDollar[3].node)
 			positions.AddPosition(_else, positionBuilder.NewTokenNodePosition(yyDollar[2].token, yyDollar[3].node))
-			fmt.Println("127")
 			yyVAL.node = yyDollar[1].node.(*stmt.If).SetElse(_else)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 
@@ -3572,11 +3444,10 @@ yydefault:
 		}
 	case 206:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:936
+		//line php7/php7.y:935
 		{
 			stmts := stmt.NewStmtList(yyDollar[6].list)
 			positions.AddPosition(stmts, positionBuilder.NewNodeListPosition(yyDollar[6].list))
-			fmt.Println("128")
 			yyVAL.node = stmt.NewAltIf(yyDollar[3].node, stmts, nil, nil)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodeListPosition(yyDollar[1].token, yyDollar[6].list))
 
@@ -3585,13 +3456,12 @@ yydefault:
 		}
 	case 207:
 		yyDollar = yyS[yypt-7 : yypt+1]
-		//line php7/php7.y:946
+		//line php7/php7.y:945
 		{
 			stmts := stmt.NewStmtList(yyDollar[7].list)
 			positions.AddPosition(stmts, positionBuilder.NewNodeListPosition(yyDollar[7].list))
 			_elseIf := stmt.NewAltElseIf(yyDollar[4].node, stmts)
 			positions.AddPosition(_elseIf, positionBuilder.NewTokenNodeListPosition(yyDollar[2].token, yyDollar[7].list))
-			fmt.Println("129")
 			yyVAL.node = yyDollar[1].node.(*stmt.AltIf).AddElseIf(_elseIf)
 
 			comments.AddComments(stmts, yyDollar[6].token.Comments())
@@ -3599,21 +3469,19 @@ yydefault:
 		}
 	case 208:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:960
+		//line php7/php7.y:959
 		{
-			fmt.Println("130")
 			yyVAL.node = yyDollar[1].node
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[3].token))
 		}
 	case 209:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:965
+		//line php7/php7.y:964
 		{
 			stmts := stmt.NewStmtList(yyDollar[4].list)
 			positions.AddPosition(stmts, positionBuilder.NewNodeListPosition(yyDollar[4].list))
 			_else := stmt.NewAltElse(stmts)
 			positions.AddPosition(_else, positionBuilder.NewTokenNodeListPosition(yyDollar[2].token, yyDollar[4].list))
-			fmt.Println("131")
 			yyVAL.node = yyDollar[1].node.(*stmt.AltIf).SetElse(_else)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[6].token))
 
@@ -3622,35 +3490,31 @@ yydefault:
 		}
 	case 210:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:979
+		//line php7/php7.y:978
 		{
-			fmt.Println("132")
 			yyVAL.list = yyDollar[1].list
 		}
 	case 211:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:980
+		//line php7/php7.y:979
 		{
-			fmt.Println("133")
 			yyVAL.list = nil
 		}
 	case 212:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:984
+		//line php7/php7.y:983
 		{
-			fmt.Println("134")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 213:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:985
+		//line php7/php7.y:984
 		{
-			fmt.Println("135")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 214:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:990
+		//line php7/php7.y:989
 		{
 			identifier := node.NewIdentifier(yyDollar[4].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[4].token))
@@ -3661,22 +3525,18 @@ yydefault:
 			comments.AddComments(yyVAL.node, yyDollar[4].token.Comments())
 
 			if yyDollar[1].node != nil {
-				fmt.Println("136")
 				yyVAL.node = node.NewParameter(yyDollar[1].node, variable, nil, yyDollar[2].boolWithToken.value, yyDollar[3].boolWithToken.value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].token))
 				comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 			} else if yyDollar[2].boolWithToken.value == true {
-				fmt.Println("137")
 				yyVAL.node = node.NewParameter(yyDollar[1].node, variable, nil, yyDollar[2].boolWithToken.value, yyDollar[3].boolWithToken.value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(*yyDollar[2].boolWithToken.token, yyDollar[4].token))
 				comments.AddComments(yyVAL.node, yyDollar[2].boolWithToken.token.Comments())
 			} else if yyDollar[3].boolWithToken.value == true {
-				fmt.Println("138")
 				yyVAL.node = node.NewParameter(yyDollar[1].node, variable, nil, yyDollar[2].boolWithToken.value, yyDollar[3].boolWithToken.value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(*yyDollar[3].boolWithToken.token, yyDollar[4].token))
 				comments.AddComments(yyVAL.node, yyDollar[3].boolWithToken.token.Comments())
 			} else {
-				fmt.Println("139")
 				yyVAL.node = node.NewParameter(yyDollar[1].node, variable, nil, yyDollar[2].boolWithToken.value, yyDollar[3].boolWithToken.value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[4].token))
 				comments.AddComments(yyVAL.node, yyDollar[4].token.Comments())
@@ -3684,7 +3544,7 @@ yydefault:
 		}
 	case 215:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:1018
+		//line php7/php7.y:1017
 		{
 			identifier := node.NewIdentifier(yyDollar[4].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[4].token))
@@ -3695,22 +3555,18 @@ yydefault:
 			comments.AddComments(yyVAL.node, yyDollar[4].token.Comments())
 
 			if yyDollar[1].node != nil {
-				fmt.Println("140")
 				yyVAL.node = node.NewParameter(yyDollar[1].node, variable, yyDollar[6].node, yyDollar[2].boolWithToken.value, yyDollar[3].boolWithToken.value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[6].node))
 				comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 			} else if yyDollar[2].boolWithToken.value == true {
-				fmt.Println("141")
 				yyVAL.node = node.NewParameter(yyDollar[1].node, variable, yyDollar[6].node, yyDollar[2].boolWithToken.value, yyDollar[3].boolWithToken.value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(*yyDollar[2].boolWithToken.token, yyDollar[6].node))
 				comments.AddComments(yyVAL.node, yyDollar[2].boolWithToken.token.Comments())
 			} else if yyDollar[3].boolWithToken.value == true {
-				fmt.Println("142")
 				yyVAL.node = node.NewParameter(yyDollar[1].node, variable, yyDollar[6].node, yyDollar[2].boolWithToken.value, yyDollar[3].boolWithToken.value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(*yyDollar[3].boolWithToken.token, yyDollar[6].node))
 				comments.AddComments(yyVAL.node, yyDollar[3].boolWithToken.token.Comments())
 			} else {
-				fmt.Println("143")
 				yyVAL.node = node.NewParameter(yyDollar[1].node, variable, yyDollar[6].node, yyDollar[2].boolWithToken.value, yyDollar[3].boolWithToken.value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[4].token, yyDollar[6].node))
 				comments.AddComments(yyVAL.node, yyDollar[4].token.Comments())
@@ -3718,163 +3574,142 @@ yydefault:
 		}
 	case 216:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:1048
+		//line php7/php7.y:1047
 		{
-			fmt.Println("144")
 			yyVAL.node = nil
 		}
 	case 217:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1049
+		//line php7/php7.y:1048
 		{
-			fmt.Println("145")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 218:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1053
+		//line php7/php7.y:1052
 		{
-			fmt.Println("146")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 219:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1055
+		//line php7/php7.y:1054
 		{
-			fmt.Println("147")
 			yyVAL.node = node.NewNullable(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 220:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1064
+		//line php7/php7.y:1063
 		{
-			fmt.Println("148")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 221:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1070
+		//line php7/php7.y:1069
 		{
-			fmt.Println("149")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 222:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1075
+		//line php7/php7.y:1074
 		{
-			fmt.Println("150")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 223:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:1079
+		//line php7/php7.y:1078
 		{
-			fmt.Println("151")
 			yyVAL.node = nil
 		}
 	case 224:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1080
+		//line php7/php7.y:1079
 		{
-			fmt.Println("152")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 225:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1084
+		//line php7/php7.y:1083
 		{
-			fmt.Println("153")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{[]node.Node{}, yyDollar[2].token}
 		}
 	case 226:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1085
+		//line php7/php7.y:1084
 		{
-			fmt.Println("154")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{yyDollar[2].list, yyDollar[4].token}
 		}
 	case 227:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1089
+		//line php7/php7.y:1088
 		{
-			fmt.Println("155")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 228:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1090
+		//line php7/php7.y:1089
 		{
-			fmt.Println("156")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 229:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1095
+		//line php7/php7.y:1094
 		{
-			fmt.Println("157")
 			yyVAL.node = node.NewArgument(yyDollar[1].node, false, false)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodePosition(yyDollar[1].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 230:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1101
+		//line php7/php7.y:1100
 		{
-			fmt.Println("158")
 			yyVAL.node = node.NewArgument(yyDollar[2].node, true, false)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 231:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1109
+		//line php7/php7.y:1108
 		{
-			fmt.Println("159")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 232:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1110
+		//line php7/php7.y:1109
 		{
-			fmt.Println("160")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 233:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1114
+		//line php7/php7.y:1113
 		{
-			fmt.Println("161")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 234:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1118
+		//line php7/php7.y:1117
 		{
-			fmt.Println("162")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 235:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1119
+		//line php7/php7.y:1118
 		{
-			fmt.Println("163")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 236:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1124
+		//line php7/php7.y:1123
 		{
 			identifier := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			variable := expr.NewVariable(identifier)
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("164")
 			yyVAL.node = stmt.NewStaticVar(variable, nil)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 
@@ -3884,13 +3719,12 @@ yydefault:
 		}
 	case 237:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1137
+		//line php7/php7.y:1136
 		{
 			identifier := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			variable := expr.NewVariable(identifier)
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("165")
 			yyVAL.node = stmt.NewStaticVar(variable, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[3].node))
 
@@ -3900,52 +3734,46 @@ yydefault:
 		}
 	case 238:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1152
+		//line php7/php7.y:1151
 		{
-			fmt.Println("166")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[2].node)
 		}
 	case 239:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:1153
+		//line php7/php7.y:1152
 		{
-			fmt.Println("167")
 			yyVAL.list = []node.Node{}
 		}
 	case 240:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1158
+		//line php7/php7.y:1157
 		{
-			fmt.Println("168")
 			yyVAL.node = stmt.NewPropertyList(yyDollar[1].list, yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeListTokenPosition(yyDollar[1].list, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, ListGetFirstNodeComments(yyDollar[1].list))
 		}
 	case 241:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1164
+		//line php7/php7.y:1163
 		{
-			fmt.Println("169")
 			yyVAL.node = stmt.NewClassConstList(yyDollar[1].list, yyDollar[3].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewOptionalListTokensPosition(yyDollar[1].list, yyDollar[2].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, ListGetFirstNodeComments(yyDollar[1].list))
 		}
 	case 242:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1170
+		//line php7/php7.y:1169
 		{
-			fmt.Println("170")
 			yyVAL.node = stmt.NewTraitUse(yyDollar[2].list, yyDollar[3].nodesWithEndToken.nodes)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].nodesWithEndToken.endToken))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 243:
 		yyDollar = yyS[yypt-10 : yypt+1]
-		//line php7/php7.y:1176
+		//line php7/php7.y:1175
 		{
 			name := node.NewIdentifier(yyDollar[4].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[4].token))
-			fmt.Println("171")
 			yyVAL.node = stmt.NewClassMethod(name, yyDollar[1].list, yyDollar[3].boolWithToken.value, yyDollar[7].list, yyDollar[9].node, yyDollar[10].nodesWithEndToken.nodes, yyDollar[5].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewOptionalListTokensPosition(yyDollar[1].list, yyDollar[2].token, yyDollar[10].nodesWithEndToken.endToken))
 
@@ -3954,83 +3782,72 @@ yydefault:
 		}
 	case 244:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1188
+		//line php7/php7.y:1187
 		{
-			fmt.Println("172")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 245:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1189
+		//line php7/php7.y:1188
 		{
-			fmt.Println("173")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 246:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1193
+		//line php7/php7.y:1192
 		{
-			fmt.Println("174")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{nil, yyDollar[1].token}
 		}
 	case 247:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1194
+		//line php7/php7.y:1193
 		{
-			fmt.Println("175")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{nil, yyDollar[2].token}
 		}
 	case 248:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1195
+		//line php7/php7.y:1194
 		{
-			fmt.Println("176")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{yyDollar[2].list, yyDollar[3].token}
 		}
 	case 249:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1199
+		//line php7/php7.y:1198
 		{
-			fmt.Println("177")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 250:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1200
+		//line php7/php7.y:1199
 		{
-			fmt.Println("178")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[2].node)
 		}
 	case 251:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1204
+		//line php7/php7.y:1203
 		{
-			fmt.Println("179")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 252:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1205
+		//line php7/php7.y:1204
 		{
-			fmt.Println("180")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 253:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1210
+		//line php7/php7.y:1209
 		{
-			fmt.Println("181")
 			yyVAL.node = stmt.NewTraitUsePrecedence(yyDollar[1].node, yyDollar[3].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeNodeListPosition(yyDollar[1].node, yyDollar[3].list))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 254:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1219
+		//line php7/php7.y:1218
 		{
 			alias := node.NewIdentifier(yyDollar[3].token.Value)
 			positions.AddPosition(alias, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("182")
 			yyVAL.node = stmt.NewTraitUseAlias(yyDollar[1].node, nil, alias)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[3].token))
 
@@ -4039,11 +3856,10 @@ yydefault:
 		}
 	case 255:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1229
+		//line php7/php7.y:1228
 		{
 			alias := node.NewIdentifier(yyDollar[3].token.Value)
 			positions.AddPosition(alias, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("183")
 			yyVAL.node = stmt.NewTraitUseAlias(yyDollar[1].node, nil, alias)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[3].token))
 
@@ -4052,11 +3868,10 @@ yydefault:
 		}
 	case 256:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1239
+		//line php7/php7.y:1238
 		{
 			alias := node.NewIdentifier(yyDollar[4].token.Value)
 			positions.AddPosition(alias, positionBuilder.NewTokenPosition(yyDollar[4].token))
-			fmt.Println("184")
 			yyVAL.node = stmt.NewTraitUseAlias(yyDollar[1].node, yyDollar[3].node, alias)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].token))
 
@@ -4065,20 +3880,18 @@ yydefault:
 		}
 	case 257:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1249
+		//line php7/php7.y:1248
 		{
-			fmt.Println("185")
 			yyVAL.node = stmt.NewTraitUseAlias(yyDollar[1].node, yyDollar[3].node, nil)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 258:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1258
+		//line php7/php7.y:1257
 		{
 			name := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("186")
 			yyVAL.node = stmt.NewTraitMethodRef(nil, name)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 
@@ -4087,18 +3900,16 @@ yydefault:
 		}
 	case 259:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1267
+		//line php7/php7.y:1266
 		{
-			fmt.Println("187")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 260:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1272
+		//line php7/php7.y:1271
 		{
 			target := node.NewIdentifier(yyDollar[3].token.Value)
 			positions.AddPosition(target, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("188")
 			yyVAL.node = stmt.NewTraitMethodRef(yyDollar[1].node, target)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[3].token))
 
@@ -4107,140 +3918,123 @@ yydefault:
 		}
 	case 261:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1284
+		//line php7/php7.y:1283
 		{
-			fmt.Println("189")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{nil, yyDollar[1].token}
 		}
 	case 262:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1285
+		//line php7/php7.y:1284
 		{
-			fmt.Println("190")
 			yyVAL.nodesWithEndToken = &nodesWithEndToken{yyDollar[2].list, yyDollar[3].token}
 		}
 	case 263:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1289
+		//line php7/php7.y:1288
 		{
-			fmt.Println("191")
 			yyVAL.list = yyDollar[1].list
 		}
 	case 264:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1291
+		//line php7/php7.y:1290
 		{
 			modifier := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(modifier, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("192")
 			yyVAL.list = []node.Node{modifier}
 			comments.AddComments(modifier, yyDollar[1].token.Comments())
 		}
 	case 265:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:1300
+		//line php7/php7.y:1299
 		{
-			fmt.Println("193")
 			yyVAL.list = nil
 		}
 	case 266:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1301
+		//line php7/php7.y:1300
 		{
-			fmt.Println("194")
 			yyVAL.list = yyDollar[1].list
 		}
 	case 267:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1305
+		//line php7/php7.y:1304
 		{
-			fmt.Println("195")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 268:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1306
+		//line php7/php7.y:1305
 		{
-			fmt.Println("196")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[2].node)
 		}
 	case 269:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1311
+		//line php7/php7.y:1310
 		{
-			fmt.Println("197")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 270:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1317
+		//line php7/php7.y:1316
 		{
-			fmt.Println("198")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 271:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1323
+		//line php7/php7.y:1322
 		{
-			fmt.Println("199")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 272:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1329
+		//line php7/php7.y:1328
 		{
-			fmt.Println("200")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 273:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1335
+		//line php7/php7.y:1334
 		{
-			fmt.Println("201")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 274:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1341
+		//line php7/php7.y:1340
 		{
-			fmt.Println("202")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 275:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1349
+		//line php7/php7.y:1348
 		{
-			fmt.Println("203")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 276:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1350
+		//line php7/php7.y:1349
 		{
-			fmt.Println("204")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 277:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1355
+		//line php7/php7.y:1354
 		{
 			identifier := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			variable := expr.NewVariable(identifier)
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("205")
 			yyVAL.node = stmt.NewProperty(variable, nil, yyDollar[2].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 
@@ -4250,13 +4044,12 @@ yydefault:
 		}
 	case 278:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1368
+		//line php7/php7.y:1367
 		{
 			identifier := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			variable := expr.NewVariable(identifier)
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("206")
 			yyVAL.node = stmt.NewProperty(variable, yyDollar[3].node, yyDollar[4].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[3].node))
 
@@ -4266,25 +4059,22 @@ yydefault:
 		}
 	case 279:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1383
+		//line php7/php7.y:1382
 		{
-			fmt.Println("207")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 280:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1384
+		//line php7/php7.y:1383
 		{
-			fmt.Println("208")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 281:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1389
+		//line php7/php7.y:1388
 		{
 			name := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("209")
 			yyVAL.node = stmt.NewConstant(name, yyDollar[3].node, yyDollar[4].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[3].node))
 
@@ -4293,11 +4083,10 @@ yydefault:
 		}
 	case 282:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1402
+		//line php7/php7.y:1401
 		{
 			name := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("210")
 			yyVAL.node = stmt.NewConstant(name, yyDollar[3].node, yyDollar[4].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[3].node))
 
@@ -4306,63 +4095,54 @@ yydefault:
 		}
 	case 283:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1414
+		//line php7/php7.y:1413
 		{
-			fmt.Println("211")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 284:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1415
+		//line php7/php7.y:1414
 		{
-			fmt.Println("212")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 285:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1419
+		//line php7/php7.y:1418
 		{
-			fmt.Println("213")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 286:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:1423
+		//line php7/php7.y:1422
 		{
-			fmt.Println("214")
 			yyVAL.list = nil
 		}
 	case 287:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1424
+		//line php7/php7.y:1423
 		{
-			fmt.Println("215")
 			yyVAL.list = yyDollar[1].list
 		}
 	case 288:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1427
+		//line php7/php7.y:1426
 		{
-			fmt.Println("216")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 289:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1428
+		//line php7/php7.y:1427
 		{
-			fmt.Println("217")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 290:
 		yyDollar = yyS[yypt-8 : yypt+1]
-		//line php7/php7.y:1433
+		//line php7/php7.y:1432
 		{
 			if yyDollar[2].nodesWithEndToken != nil {
-				fmt.Println("218")
 				yyVAL.node = stmt.NewClass(nil, nil, yyDollar[2].nodesWithEndToken.nodes, yyDollar[3].node, yyDollar[4].list, yyDollar[7].list, yyDollar[5].str)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[8].token))
 			} else {
-				fmt.Println("219")
 				yyVAL.node = stmt.NewClass(nil, nil, nil, yyDollar[3].node, yyDollar[4].list, yyDollar[7].list, yyDollar[5].str)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[8].token))
 			}
@@ -4371,14 +4151,12 @@ yydefault:
 		}
 	case 291:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1448
+		//line php7/php7.y:1447
 		{
 			if yyDollar[3].nodesWithEndToken != nil {
-				fmt.Println("220")
 				yyVAL.node = expr.NewNew(yyDollar[2].node, yyDollar[3].nodesWithEndToken.nodes)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].nodesWithEndToken.endToken))
 			} else {
-				fmt.Println("221")
 				yyVAL.node = expr.NewNew(yyDollar[2].node, nil)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			}
@@ -4387,18 +4165,16 @@ yydefault:
 		}
 	case 292:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1459
+		//line php7/php7.y:1458
 		{
-			fmt.Println("222")
 			yyVAL.node = expr.NewNew(yyDollar[2].node, nil)
 		}
 	case 293:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:1464
+		//line php7/php7.y:1463
 		{
 			list := expr.NewList(yyDollar[3].list)
 			positions.AddPosition(list, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
-			fmt.Println("223")
 			yyVAL.node = assign_op.NewAssign(list, yyDollar[6].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[6].node))
 
@@ -4407,11 +4183,10 @@ yydefault:
 		}
 	case 294:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:1474
+		//line php7/php7.y:1473
 		{
 			shortList := expr.NewShortList(yyDollar[2].list)
 			positions.AddPosition(shortList, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
-			fmt.Println("224")
 			yyVAL.node = assign_op.NewAssign(shortList, yyDollar[5].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[5].node))
 
@@ -4420,649 +4195,576 @@ yydefault:
 		}
 	case 295:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1484
+		//line php7/php7.y:1483
 		{
-			fmt.Println("225")
 			yyVAL.node = assign_op.NewAssign(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 296:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1490
+		//line php7/php7.y:1489
 		{
-			fmt.Println("226")
 			yyVAL.node = assign_op.NewAssignRef(yyDollar[1].node, yyDollar[4].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[4].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 297:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1496
+		//line php7/php7.y:1495
 		{
-			fmt.Println("227")
 			yyVAL.node = expr.NewClone(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 298:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1502
+		//line php7/php7.y:1501
 		{
-			fmt.Println("228")
 			yyVAL.node = assign_op.NewPlus(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 299:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1508
+		//line php7/php7.y:1507
 		{
-			fmt.Println("229")
 			yyVAL.node = assign_op.NewMinus(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 300:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1514
+		//line php7/php7.y:1513
 		{
-			fmt.Println("230")
 			yyVAL.node = assign_op.NewMul(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 301:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1520
+		//line php7/php7.y:1519
 		{
-			fmt.Println("231")
 			yyVAL.node = assign_op.NewPow(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 302:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1526
+		//line php7/php7.y:1525
 		{
-			fmt.Println("232")
 			yyVAL.node = assign_op.NewDiv(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 303:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1532
+		//line php7/php7.y:1531
 		{
-			fmt.Println("233")
 			yyVAL.node = assign_op.NewConcat(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 304:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1538
+		//line php7/php7.y:1537
 		{
-			fmt.Println("234")
 			yyVAL.node = assign_op.NewMod(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 305:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1544
+		//line php7/php7.y:1543
 		{
-			fmt.Println("235")
 			yyVAL.node = assign_op.NewBitwiseAnd(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 306:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1550
+		//line php7/php7.y:1549
 		{
-			fmt.Println("236")
 			yyVAL.node = assign_op.NewBitwiseOr(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 307:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1556
+		//line php7/php7.y:1555
 		{
-			fmt.Println("237")
 			yyVAL.node = assign_op.NewBitwiseXor(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 308:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1562
+		//line php7/php7.y:1561
 		{
-			fmt.Println("238")
 			yyVAL.node = assign_op.NewShiftLeft(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 309:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1568
+		//line php7/php7.y:1567
 		{
-			fmt.Println("239")
 			yyVAL.node = assign_op.NewShiftRight(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 310:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1574
+		//line php7/php7.y:1573
 		{
-			fmt.Println("240")
 			yyVAL.node = expr.NewPostInc(yyDollar[1].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[2].token))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 311:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1580
+		//line php7/php7.y:1579
 		{
-			fmt.Println("241")
 			yyVAL.node = expr.NewPreInc(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 312:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1586
+		//line php7/php7.y:1585
 		{
-			fmt.Println("242")
 			yyVAL.node = expr.NewPostDec(yyDollar[1].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[2].token))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 313:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1592
+		//line php7/php7.y:1591
 		{
-			fmt.Println("243")
 			yyVAL.node = expr.NewPreDec(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 314:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1598
+		//line php7/php7.y:1597
 		{
-			fmt.Println("244")
 			yyVAL.node = binary_op.NewBooleanOr(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 315:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1604
+		//line php7/php7.y:1603
 		{
-			fmt.Println("245")
 			yyVAL.node = binary_op.NewBooleanAnd(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 316:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1610
+		//line php7/php7.y:1609
 		{
-			fmt.Println("246")
 			yyVAL.node = binary_op.NewLogicalOr(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 317:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1616
+		//line php7/php7.y:1615
 		{
-			fmt.Println("247")
 			yyVAL.node = binary_op.NewLogicalAnd(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 318:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1622
+		//line php7/php7.y:1621
 		{
-			fmt.Println("248")
 			yyVAL.node = binary_op.NewLogicalXor(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 319:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1628
+		//line php7/php7.y:1627
 		{
-			fmt.Println("249")
 			yyVAL.node = binary_op.NewBitwiseOr(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 320:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1634
+		//line php7/php7.y:1633
 		{
-			fmt.Println("250")
 			yyVAL.node = binary_op.NewBitwiseAnd(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 321:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1640
+		//line php7/php7.y:1639
 		{
-			fmt.Println("251")
 			yyVAL.node = binary_op.NewBitwiseXor(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 322:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1646
+		//line php7/php7.y:1645
 		{
-			fmt.Println("252")
 			yyVAL.node = binary_op.NewConcat(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 323:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1652
+		//line php7/php7.y:1651
 		{
-			fmt.Println("253")
 			yyVAL.node = binary_op.NewPlus(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 324:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1658
+		//line php7/php7.y:1657
 		{
-			fmt.Println("254")
 			yyVAL.node = binary_op.NewMinus(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 325:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1664
+		//line php7/php7.y:1663
 		{
-			fmt.Println("255")
 			yyVAL.node = binary_op.NewMul(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 326:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1670
+		//line php7/php7.y:1669
 		{
-			fmt.Println("256")
 			yyVAL.node = binary_op.NewPow(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 327:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1676
+		//line php7/php7.y:1675
 		{
-			fmt.Println("257")
 			yyVAL.node = binary_op.NewDiv(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 328:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1682
+		//line php7/php7.y:1681
 		{
-			fmt.Println("258")
 			yyVAL.node = binary_op.NewMod(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 329:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1688
+		//line php7/php7.y:1687
 		{
-			fmt.Println("259")
 			yyVAL.node = binary_op.NewShiftLeft(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 330:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1694
+		//line php7/php7.y:1693
 		{
-			fmt.Println("260")
 			yyVAL.node = binary_op.NewShiftRight(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 331:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1700
+		//line php7/php7.y:1699
 		{
-			fmt.Println("261")
 			yyVAL.node = expr.NewUnaryPlus(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 332:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1706
+		//line php7/php7.y:1705
 		{
-			fmt.Println("262")
 			yyVAL.node = expr.NewUnaryMinus(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 333:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1712
+		//line php7/php7.y:1711
 		{
-			fmt.Println("263")
 			yyVAL.node = expr.NewBooleanNot(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 334:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1718
+		//line php7/php7.y:1717
 		{
-			fmt.Println("264")
 			yyVAL.node = expr.NewBitwiseNot(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 335:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1724
+		//line php7/php7.y:1723
 		{
-			fmt.Println("265")
 			yyVAL.node = binary_op.NewIdentical(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 336:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1730
+		//line php7/php7.y:1729
 		{
-			fmt.Println("266")
 			yyVAL.node = binary_op.NewNotIdentical(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 337:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1736
+		//line php7/php7.y:1735
 		{
-			fmt.Println("267")
 			yyVAL.node = binary_op.NewEqual(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 338:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1742
+		//line php7/php7.y:1741
 		{
-			fmt.Println("268")
 			yyVAL.node = binary_op.NewNotEqual(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 339:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1748
+		//line php7/php7.y:1747
 		{
-			fmt.Println("269")
 			yyVAL.node = binary_op.NewSmaller(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 340:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1754
+		//line php7/php7.y:1753
 		{
-			fmt.Println("270")
 			yyVAL.node = binary_op.NewSmallerOrEqual(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 341:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1760
+		//line php7/php7.y:1759
 		{
-			fmt.Println("271")
 			yyVAL.node = binary_op.NewGreater(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 342:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1766
+		//line php7/php7.y:1765
 		{
-			fmt.Println("272")
 			yyVAL.node = binary_op.NewGreaterOrEqual(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 343:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1772
+		//line php7/php7.y:1771
 		{
-			fmt.Println("273")
 			yyVAL.node = binary_op.NewSpaceship(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 344:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1778
+		//line php7/php7.y:1777
 		{
-			fmt.Println("274")
 			yyVAL.node = expr.NewInstanceOf(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 345:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1783
+		//line php7/php7.y:1782
 		{
-			fmt.Println("275")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 346:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1784
+		//line php7/php7.y:1783
 		{
-			fmt.Println("276")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 347:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:1786
+		//line php7/php7.y:1785
 		{
-			fmt.Println("277")
 			yyVAL.node = expr.NewTernary(yyDollar[1].node, yyDollar[3].node, yyDollar[5].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[5].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 348:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1792
+		//line php7/php7.y:1791
 		{
-			fmt.Println("278")
 			yyVAL.node = expr.NewTernary(yyDollar[1].node, nil, yyDollar[4].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[4].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 349:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1798
+		//line php7/php7.y:1797
 		{
-			fmt.Println("279")
 			yyVAL.node = binary_op.NewCoalesce(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 350:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1803
+		//line php7/php7.y:1802
 		{
-			fmt.Println("280")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 351:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1805
+		//line php7/php7.y:1804
 		{
-			fmt.Println("281")
 			yyVAL.node = cast.NewCastInt(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 352:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1811
+		//line php7/php7.y:1810
 		{
-			fmt.Println("282")
 			yyVAL.node = cast.NewCastDouble(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 353:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1817
+		//line php7/php7.y:1816
 		{
-			fmt.Println("283")
 			yyVAL.node = cast.NewCastString(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 354:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1823
+		//line php7/php7.y:1822
 		{
-			fmt.Println("284")
 			yyVAL.node = cast.NewCastArray(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 355:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1829
+		//line php7/php7.y:1828
 		{
-			fmt.Println("285")
 			yyVAL.node = cast.NewCastObject(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 356:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1835
+		//line php7/php7.y:1834
 		{
-			fmt.Println("286")
 			yyVAL.node = cast.NewCastBool(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 357:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1841
+		//line php7/php7.y:1840
 		{
-			fmt.Println("287")
 			yyVAL.node = cast.NewCastUnset(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 358:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1847
+		//line php7/php7.y:1846
 		{
-			fmt.Println("288")
 			yyVAL.node = expr.NewExit(yyDollar[2].node, strings.EqualFold(yyDollar[1].token.Value, "die"))
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 359:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1853
+		//line php7/php7.y:1852
 		{
-			fmt.Println("289")
 			yyVAL.node = expr.NewErrorSuppress(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 360:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1858
+		//line php7/php7.y:1857
 		{
-			fmt.Println("290")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 361:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1860
+		//line php7/php7.y:1859
 		{
-			fmt.Println("291")
 			yyVAL.node = expr.NewShellExec(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 362:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1866
+		//line php7/php7.y:1865
 		{
-			fmt.Println("292")
 			yyVAL.node = expr.NewPrint(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 363:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1872
+		//line php7/php7.y:1871
 		{
-			fmt.Println("293")
 			yyVAL.node = expr.NewYield(nil, nil)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 364:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1878
+		//line php7/php7.y:1877
 		{
-			fmt.Println("294")
 			yyVAL.node = expr.NewYield(nil, yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 365:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1884
+		//line php7/php7.y:1883
 		{
-			fmt.Println("295")
 			yyVAL.node = expr.NewYield(yyDollar[2].node, yyDollar[4].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[4].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 366:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1890
+		//line php7/php7.y:1889
 		{
-			fmt.Println("296")
 			yyVAL.node = expr.NewYieldFrom(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 367:
 		yyDollar = yyS[yypt-11 : yypt+1]
-		//line php7/php7.y:1896
+		//line php7/php7.y:1895
 		{
-			fmt.Println("297")
 			yyVAL.node = expr.NewClosure(yyDollar[5].list, yyDollar[7].list, yyDollar[8].node, yyDollar[10].list, false, yyDollar[2].boolWithToken.value, yyDollar[3].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[11].token))
 
@@ -5070,9 +4772,8 @@ yydefault:
 		}
 	case 368:
 		yyDollar = yyS[yypt-12 : yypt+1]
-		//line php7/php7.y:1903
+		//line php7/php7.y:1902
 		{
-			fmt.Println("298")
 			yyVAL.node = expr.NewClosure(yyDollar[6].list, yyDollar[8].list, yyDollar[9].node, yyDollar[11].list, true, yyDollar[3].boolWithToken.value, yyDollar[4].str)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[12].token))
 
@@ -5080,63 +4781,55 @@ yydefault:
 		}
 	case 369:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:1912
+		//line php7/php7.y:1911
 		{
-			fmt.Println("299")
 			yyVAL.str = yylex.(*lexer).PhpDocComment
 			yylex.(*lexer).PhpDocComment = ""
 		}
 	case 370:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:1916
+		//line php7/php7.y:1915
 		{
-			fmt.Println("300")
 			yyVAL.boolWithToken = boolWithToken{false, nil}
 		}
 	case 371:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1917
+		//line php7/php7.y:1916
 		{
-			fmt.Println("301")
 			yyVAL.boolWithToken = boolWithToken{true, &yyDollar[1].token}
 		}
 	case 372:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:1921
+		//line php7/php7.y:1920
 		{
-			fmt.Println("302")
 			yyVAL.list = []node.Node{}
 		}
 	case 373:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1922
+		//line php7/php7.y:1921
 		{
-			fmt.Println("303")
 			yyVAL.list = yyDollar[3].list
 		}
 	case 374:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:1926
+		//line php7/php7.y:1925
 		{
-			fmt.Println("304")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 375:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1927
+		//line php7/php7.y:1926
 		{
-			fmt.Println("305")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 376:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1932
+		//line php7/php7.y:1931
 		{
 			identifier := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			variable := expr.NewVariable(identifier)
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("306")
 			yyVAL.node = expr.NewClosureUse(variable, false)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 
@@ -5146,13 +4839,12 @@ yydefault:
 		}
 	case 377:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1945
+		//line php7/php7.y:1944
 		{
 			identifier := node.NewIdentifier(yyDollar[2].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[2].token))
 			variable := expr.NewVariable(identifier)
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[2].token))
-			fmt.Println("307")
 			yyVAL.node = expr.NewClosureUse(variable, true)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[2].token))
 
@@ -5162,302 +4854,266 @@ yydefault:
 		}
 	case 378:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1961
+		//line php7/php7.y:1960
 		{
-			fmt.Println("308")
 			yyVAL.node = expr.NewFunctionCall(yyDollar[1].node, yyDollar[2].nodesWithEndToken.nodes)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[2].nodesWithEndToken.endToken))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 379:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1967
+		//line php7/php7.y:1966
 		{
-			fmt.Println("309")
 			yyVAL.node = expr.NewStaticCall(yyDollar[1].node, yyDollar[3].node, yyDollar[4].nodesWithEndToken.nodes)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].nodesWithEndToken.endToken))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 380:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:1973
+		//line php7/php7.y:1972
 		{
-			fmt.Println("310")
 			yyVAL.node = expr.NewStaticCall(yyDollar[1].node, yyDollar[3].node, yyDollar[4].nodesWithEndToken.nodes)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].nodesWithEndToken.endToken))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 381:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:1979
+		//line php7/php7.y:1978
 		{
-			fmt.Println("311")
 			yyVAL.node = expr.NewFunctionCall(yyDollar[1].node, yyDollar[2].nodesWithEndToken.nodes)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[2].nodesWithEndToken.endToken))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 382:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1988
+		//line php7/php7.y:1987
 		{
-			fmt.Println("312")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 383:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1993
+		//line php7/php7.y:1992
 		{
-			fmt.Println("313")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 384:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1997
+		//line php7/php7.y:1996
 		{
-			fmt.Println("314")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 385:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:1998
+		//line php7/php7.y:1997
 		{
-			fmt.Println("315")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 386:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:2002
+		//line php7/php7.y:2001
 		{
-			fmt.Println("316")
 			yyVAL.node = nil
 		}
 	case 387:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2003
+		//line php7/php7.y:2002
 		{
-			fmt.Println("317")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 388:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:2007
+		//line php7/php7.y:2006
 		{
-			fmt.Println("318")
 			yyVAL.list = []node.Node{}
 		}
 	case 389:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2008
+		//line php7/php7.y:2007
 		{
-			fmt.Println("319")
 			yyVAL.list = []node.Node{scalar.NewEncapsedStringPart(yyDollar[1].token.Value)}
 		}
 	case 390:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2009
+		//line php7/php7.y:2008
 		{
-			fmt.Println("320")
 			yyVAL.list = yyDollar[1].list
 		}
 	case 391:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:2013
+		//line php7/php7.y:2012
 		{
-			fmt.Println("321")
 			yyVAL.nodesWithEndToken = nil
 		}
 	case 392:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2014
+		//line php7/php7.y:2013
 		{
-			fmt.Println("322")
 			yyVAL.nodesWithEndToken = yyDollar[1].nodesWithEndToken
 		}
 	case 393:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2019
+		//line php7/php7.y:2018
 		{
-			fmt.Println("323")
 			yyVAL.node = expr.NewArray(yyDollar[3].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 394:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2025
+		//line php7/php7.y:2024
 		{
-			fmt.Println("324")
 			yyVAL.node = expr.NewShortArray(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 395:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2031
+		//line php7/php7.y:2030
 		{
-			fmt.Println("325")
 			yyVAL.node = scalar.NewString(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 396:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2040
+		//line php7/php7.y:2039
 		{
-			fmt.Println("326")
 			yyVAL.node = scalar.NewLnumber(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 397:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2046
+		//line php7/php7.y:2045
 		{
-			fmt.Println("327")
 			yyVAL.node = scalar.NewDnumber(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 398:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2052
+		//line php7/php7.y:2051
 		{
-			fmt.Println("328")
 			yyVAL.node = scalar.NewMagicConstant(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 399:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2058
+		//line php7/php7.y:2057
 		{
-			fmt.Println("329")
 			yyVAL.node = scalar.NewMagicConstant(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 400:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2064
+		//line php7/php7.y:2063
 		{
-			fmt.Println("330")
 			yyVAL.node = scalar.NewMagicConstant(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 401:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2070
+		//line php7/php7.y:2069
 		{
-			fmt.Println("331")
 			yyVAL.node = scalar.NewMagicConstant(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 402:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2076
+		//line php7/php7.y:2075
 		{
-			fmt.Println("332")
 			yyVAL.node = scalar.NewMagicConstant(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 403:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2082
+		//line php7/php7.y:2081
 		{
-			fmt.Println("333")
 			yyVAL.node = scalar.NewMagicConstant(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 404:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2088
+		//line php7/php7.y:2087
 		{
-			fmt.Println("334")
 			yyVAL.node = scalar.NewMagicConstant(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 405:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2094
+		//line php7/php7.y:2093
 		{
-			fmt.Println("335")
 			yyVAL.node = scalar.NewMagicConstant(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 406:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2100
+		//line php7/php7.y:2099
 		{
-			fmt.Println("336")
 			yyVAL.node = scalar.NewString(yyDollar[2].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token)) /* TODO: mark as Heredoc*/
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 407:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2105
+		//line php7/php7.y:2104
 		{
-			fmt.Println("337")
 			yyVAL.node = scalar.NewEncapsed(nil)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[2].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 408:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2111
+		//line php7/php7.y:2110
 		{
-			fmt.Println("338")
 			yyVAL.node = scalar.NewEncapsed(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 409:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2117
+		//line php7/php7.y:2116
 		{
-			fmt.Println("339")
 			yyVAL.node = scalar.NewEncapsed(yyDollar[2].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 410:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2122
+		//line php7/php7.y:2121
 		{
-			fmt.Println("340")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 411:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2123
+		//line php7/php7.y:2122
 		{
-			fmt.Println("341")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 412:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2128
+		//line php7/php7.y:2127
 		{
-			fmt.Println("342")
 			yyVAL.node = expr.NewConstFetch(yyDollar[1].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodePosition(yyDollar[1].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 413:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2134
+		//line php7/php7.y:2133
 		{
 			target := node.NewIdentifier(yyDollar[3].token.Value)
 			positions.AddPosition(target, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("343")
 			yyVAL.node = expr.NewClassConstFetch(yyDollar[1].node, target)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[3].token))
 
@@ -5466,11 +5122,10 @@ yydefault:
 		}
 	case 414:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2144
+		//line php7/php7.y:2143
 		{
 			target := node.NewIdentifier(yyDollar[3].token.Value)
 			positions.AddPosition(target, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("344")
 			yyVAL.node = expr.NewClassConstFetch(yyDollar[1].node, target)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[3].token))
 
@@ -5479,161 +5134,140 @@ yydefault:
 		}
 	case 415:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2156
+		//line php7/php7.y:2155
 		{
-			fmt.Println("345")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 416:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2157
+		//line php7/php7.y:2156
 		{
-			fmt.Println("346")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 417:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:2161
+		//line php7/php7.y:2160
 		{
-			fmt.Println("347")
 			yyVAL.node = nil
 		}
 	case 418:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2162
+		//line php7/php7.y:2161
 		{
-			fmt.Println("348")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 419:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2166
+		//line php7/php7.y:2165
 		{
-			fmt.Println("349")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 420:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2170
+		//line php7/php7.y:2169
 		{
-			fmt.Println("350")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 421:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2171
+		//line php7/php7.y:2170
 		{
-			fmt.Println("351")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 422:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2172
+		//line php7/php7.y:2171
 		{
-			fmt.Println("352")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 423:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2176
+		//line php7/php7.y:2175
 		{
-			fmt.Println("353")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 424:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2177
+		//line php7/php7.y:2176
 		{
-			fmt.Println("354")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 425:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2178
+		//line php7/php7.y:2177
 		{
-			fmt.Println("355")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 426:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2182
+		//line php7/php7.y:2181
 		{
-			fmt.Println("356")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 427:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2184
+		//line php7/php7.y:2183
 		{
-			fmt.Println("357")
 			yyVAL.node = expr.NewArrayDimFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 428:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2190
+		//line php7/php7.y:2189
 		{
-			fmt.Println("358")
 			yyVAL.node = expr.NewArrayDimFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 429:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2196
+		//line php7/php7.y:2195
 		{
-			fmt.Println("359")
 			yyVAL.node = expr.NewArrayDimFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 430:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2202
+		//line php7/php7.y:2201
 		{
-			fmt.Println("360")
 			yyVAL.node = expr.NewMethodCall(yyDollar[1].node, yyDollar[3].node, yyDollar[4].nodesWithEndToken.nodes)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].nodesWithEndToken.endToken))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 431:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2207
+		//line php7/php7.y:2206
 		{
-			fmt.Println("361")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 432:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2211
+		//line php7/php7.y:2210
 		{
-			fmt.Println("362")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 433:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2212
+		//line php7/php7.y:2211
 		{
-			fmt.Println("363")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 434:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2214
+		//line php7/php7.y:2213
 		{
-			fmt.Println("364")
 			yyVAL.node = expr.NewPropertyFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 435:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2223
+		//line php7/php7.y:2222
 		{
 			name := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("365")
 			yyVAL.node = expr.NewVariable(name)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 
@@ -5642,222 +5276,195 @@ yydefault:
 		}
 	case 436:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2233
+		//line php7/php7.y:2232
 		{
-			fmt.Println("366")
 			yyVAL.node = expr.NewVariable(yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 437:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2239
+		//line php7/php7.y:2238
 		{
-			fmt.Println("367")
 			yyVAL.node = expr.NewVariable(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 438:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2248
+		//line php7/php7.y:2247
 		{
-			fmt.Println("368")
 			yyVAL.node = expr.NewStaticPropertyFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 439:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2254
+		//line php7/php7.y:2253
 		{
-			fmt.Println("369")
 			yyVAL.node = expr.NewStaticPropertyFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 440:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2262
+		//line php7/php7.y:2261
 		{
-			fmt.Println("370")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 441:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2264
+		//line php7/php7.y:2263
 		{
-			fmt.Println("371")
 			yyVAL.node = expr.NewArrayDimFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 442:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2270
+		//line php7/php7.y:2269
 		{
-			fmt.Println("372")
 			yyVAL.node = expr.NewArrayDimFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 443:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2276
+		//line php7/php7.y:2275
 		{
-			fmt.Println("373")
 			yyVAL.node = expr.NewPropertyFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 444:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2282
+		//line php7/php7.y:2281
 		{
-			fmt.Println("374")
 			yyVAL.node = expr.NewStaticPropertyFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 445:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2288
+		//line php7/php7.y:2287
 		{
-			fmt.Println("375")
 			yyVAL.node = expr.NewStaticPropertyFetch(yyDollar[1].node, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 446:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2297
+		//line php7/php7.y:2296
 		{
-			fmt.Println("376")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 447:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2302
+		//line php7/php7.y:2301
 		{
-			fmt.Println("377")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 448:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2303
+		//line php7/php7.y:2302
 		{
-			fmt.Println("378")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 449:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2308
+		//line php7/php7.y:2307
 		{
-			fmt.Println("379")
 			yyVAL.node = node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 450:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2313
+		//line php7/php7.y:2312
 		{
-			fmt.Println("380")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 451:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2314
+		//line php7/php7.y:2313
 		{
-			fmt.Println("381")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 452:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2319
+		//line php7/php7.y:2318
 		{
 			if yyDollar[1].list[len(yyDollar[1].list)-1] == nil {
-				fmt.Println("382")
 				yyVAL.list = yyDollar[1].list[:len(yyDollar[1].list)-1]
 			} else {
-				fmt.Println("383")
 				yyVAL.list = yyDollar[1].list
 			}
 		}
 	case 453:
 		yyDollar = yyS[yypt-0 : yypt+1]
-		//line php7/php7.y:2329
+		//line php7/php7.y:2328
 		{
-			fmt.Println("384")
 			yyVAL.node = nil
 		}
 	case 454:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2330
+		//line php7/php7.y:2329
 		{
-			fmt.Println("385")
 			yyVAL.node = yyDollar[1].node
 		}
 	case 455:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2335
+		//line php7/php7.y:2334
 		{
-			fmt.Println("386")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 456:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2336
+		//line php7/php7.y:2335
 		{
-			fmt.Println("387")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 457:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2341
+		//line php7/php7.y:2340
 		{
-			fmt.Println("388")
 			yyVAL.node = expr.NewArrayItem(yyDollar[1].node, yyDollar[3].node, false)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[3].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 458:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2347
+		//line php7/php7.y:2346
 		{
-			fmt.Println("389")
 			yyVAL.node = expr.NewArrayItem(nil, yyDollar[1].node, false)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodePosition(yyDollar[1].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 459:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2353
+		//line php7/php7.y:2352
 		{
-			fmt.Println("390")
 			yyVAL.node = expr.NewArrayItem(yyDollar[1].node, yyDollar[4].node, true)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodesPosition(yyDollar[1].node, yyDollar[4].node))
 			comments.AddComments(yyVAL.node, comments[yyDollar[1].node])
 		}
 	case 460:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2359
+		//line php7/php7.y:2358
 		{
-			fmt.Println("391")
 			yyVAL.node = expr.NewArrayItem(nil, yyDollar[2].node, true)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 461:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:2365
+		//line php7/php7.y:2364
 		{
 			// TODO: Cannot use list() as standalone expression
 			list := expr.NewList(yyDollar[5].list)
 			positions.AddPosition(list, positionBuilder.NewTokensPosition(yyDollar[3].token, yyDollar[6].token))
-			fmt.Println("392")
 			yyVAL.node = expr.NewArrayItem(yyDollar[1].node, list, false)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewNodeTokenPosition(yyDollar[1].node, yyDollar[6].token))
 
@@ -5866,12 +5473,11 @@ yydefault:
 		}
 	case 462:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2376
+		//line php7/php7.y:2375
 		{
 			// TODO: Cannot use list() as standalone expression
 			list := expr.NewList(yyDollar[3].list)
 			positions.AddPosition(list, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
-			fmt.Println("393")
 			yyVAL.node = expr.NewArrayItem(nil, list, false)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 
@@ -5880,45 +5486,40 @@ yydefault:
 		}
 	case 463:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2389
+		//line php7/php7.y:2388
 		{
-			fmt.Println("394")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[2].node)
 		}
 	case 464:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2391
+		//line php7/php7.y:2390
 		{
 			encapsed := scalar.NewEncapsedStringPart(yyDollar[2].token.Value)
 			positions.AddPosition(encapsed, positionBuilder.NewTokenPosition(yyDollar[2].token))
-			fmt.Println("395")
 			yyVAL.list = append(yyDollar[1].list, encapsed)
 			comments.AddComments(encapsed, yyDollar[2].token.Comments())
 		}
 	case 465:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2397
+		//line php7/php7.y:2396
 		{
-			fmt.Println("396")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 466:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2399
+		//line php7/php7.y:2398
 		{
 			encapsed := scalar.NewEncapsedStringPart(yyDollar[1].token.Value)
 			positions.AddPosition(encapsed, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("397")
 			yyVAL.list = []node.Node{encapsed, yyDollar[2].node}
 			comments.AddComments(encapsed, yyDollar[1].token.Comments())
 		}
 	case 467:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2409
+		//line php7/php7.y:2408
 		{
 			name := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("398")
 			yyVAL.node = expr.NewVariable(name)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 
@@ -5927,13 +5528,12 @@ yydefault:
 		}
 	case 468:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2419
+		//line php7/php7.y:2418
 		{
 			identifier := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			variable := expr.NewVariable(identifier)
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("399")
 			yyVAL.node = expr.NewArrayDimFetch(variable, yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 
@@ -5943,7 +5543,7 @@ yydefault:
 		}
 	case 469:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2432
+		//line php7/php7.y:2431
 		{
 			identifier := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[1].token))
@@ -5951,7 +5551,6 @@ yydefault:
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			fetch := node.NewIdentifier(yyDollar[3].token.Value)
 			positions.AddPosition(fetch, positionBuilder.NewTokenPosition(yyDollar[3].token))
-			fmt.Println("400")
 			yyVAL.node = expr.NewPropertyFetch(variable, fetch)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 
@@ -5962,20 +5561,18 @@ yydefault:
 		}
 	case 470:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2448
+		//line php7/php7.y:2447
 		{
-			fmt.Println("401")
 			yyVAL.node = expr.NewVariable(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 471:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2454
+		//line php7/php7.y:2453
 		{
 			name := node.NewIdentifier(yyDollar[2].token.Value)
 			positions.AddPosition(name, positionBuilder.NewTokenPosition(yyDollar[2].token))
-			fmt.Println("402")
 			yyVAL.node = expr.NewVariable(name)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[3].token))
 
@@ -5984,13 +5581,12 @@ yydefault:
 		}
 	case 472:
 		yyDollar = yyS[yypt-6 : yypt+1]
-		//line php7/php7.y:2464
+		//line php7/php7.y:2463
 		{
 			identifier := node.NewIdentifier(yyDollar[2].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[2].token))
 			variable := expr.NewVariable(identifier)
 			positions.AddPosition(variable, positionBuilder.NewTokenPosition(yyDollar[2].token))
-			fmt.Println("403")
 			yyVAL.node = expr.NewArrayDimFetch(variable, yyDollar[4].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[6].token))
 
@@ -6000,31 +5596,27 @@ yydefault:
 		}
 	case 473:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2477
+		//line php7/php7.y:2476
 		{
-			fmt.Println("404")
 			yyVAL.node = yyDollar[2].node
 		}
 	case 474:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2481
+		//line php7/php7.y:2480
 		{
-			fmt.Println("405")
 			yyVAL.node = scalar.NewString(yyDollar[1].token.Value)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 475:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2487
+		//line php7/php7.y:2486
 		{
 			// TODO: add option to handle 64 bit integer
 			if _, err := strconv.Atoi(yyDollar[1].token.Value); err == nil {
-				fmt.Println("406")
 				yyVAL.node = scalar.NewLnumber(yyDollar[1].token.Value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			} else {
-				fmt.Println("407")
 				yyVAL.node = scalar.NewString(yyDollar[1].token.Value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 			}
@@ -6032,20 +5624,18 @@ yydefault:
 		}
 	case 476:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2499
+		//line php7/php7.y:2498
 		{
 			// TODO: add option to handle 64 bit integer
 			if _, err := strconv.Atoi(yyDollar[2].token.Value); err == nil {
 				lnumber := scalar.NewLnumber(yyDollar[2].token.Value)
 				positions.AddPosition(lnumber, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[2].token))
-				fmt.Println("408")
 				yyVAL.node = expr.NewUnaryMinus(lnumber)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[2].token))
 
 				comments.AddComments(lnumber, yyDollar[1].token.Comments())
 			} else {
 				yyDollar[2].token.Value = "-" + yyDollar[2].token.Value
-				fmt.Println("409")
 				yyVAL.node = scalar.NewString(yyDollar[2].token.Value)
 				positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[2].token))
 			}
@@ -6054,11 +5644,10 @@ yydefault:
 		}
 	case 477:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2517
+		//line php7/php7.y:2516
 		{
 			identifier := node.NewIdentifier(yyDollar[1].token.Value)
 			positions.AddPosition(identifier, positionBuilder.NewTokenPosition(yyDollar[1].token))
-			fmt.Println("410")
 			yyVAL.node = expr.NewVariable(identifier)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenPosition(yyDollar[1].token))
 
@@ -6067,86 +5656,76 @@ yydefault:
 		}
 	case 478:
 		yyDollar = yyS[yypt-5 : yypt+1]
-		//line php7/php7.y:2530
+		//line php7/php7.y:2529
 		{
-			fmt.Println("411")
 			yyVAL.node = expr.NewIsset(yyDollar[3].list)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[5].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 479:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2536
+		//line php7/php7.y:2535
 		{
-			fmt.Println("412")
 			yyVAL.node = expr.NewEmpty(yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 480:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2542
+		//line php7/php7.y:2541
 		{
-			fmt.Println("413")
 			yyVAL.node = expr.NewInclude(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 481:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2548
+		//line php7/php7.y:2547
 		{
-			fmt.Println("414")
 			yyVAL.node = expr.NewIncludeOnce(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 482:
 		yyDollar = yyS[yypt-4 : yypt+1]
-		//line php7/php7.y:2554
+		//line php7/php7.y:2553
 		{
-			fmt.Println("415")
 			yyVAL.node = expr.NewEval(yyDollar[3].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokensPosition(yyDollar[1].token, yyDollar[4].token))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 483:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2560
+		//line php7/php7.y:2559
 		{
-			fmt.Println("416")
 			yyVAL.node = expr.NewRequire(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 484:
 		yyDollar = yyS[yypt-2 : yypt+1]
-		//line php7/php7.y:2566
+		//line php7/php7.y:2565
 		{
-			fmt.Println("417")
 			yyVAL.node = expr.NewRequireOnce(yyDollar[2].node)
 			positions.AddPosition(yyVAL.node, positionBuilder.NewTokenNodePosition(yyDollar[1].token, yyDollar[2].node))
 			comments.AddComments(yyVAL.node, yyDollar[1].token.Comments())
 		}
 	case 485:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2574
+		//line php7/php7.y:2573
 		{
-			fmt.Println("418")
 			yyVAL.list = []node.Node{yyDollar[1].node}
 		}
 	case 486:
 		yyDollar = yyS[yypt-3 : yypt+1]
-		//line php7/php7.y:2575
+		//line php7/php7.y:2574
 		{
-			fmt.Println("419")
 			yyVAL.list = append(yyDollar[1].list, yyDollar[3].node)
 		}
 	case 487:
 		yyDollar = yyS[yypt-1 : yypt+1]
-		//line php7/php7.y:2579
+		//line php7/php7.y:2578
 		{
-			fmt.Println("420")
 			yyVAL.node = yyDollar[1].node
 		}
 	}
diff --git a/php7/php7.y b/php7/php7.y
index 1d9aa98..807f917 100644
--- a/php7/php7.y
+++ b/php7/php7.y
@@ -2,7 +2,6 @@
 package php7
 
 import (
-    "fmt"
     "strings"
     "strconv"
 
@@ -274,13 +273,13 @@ semi_reserved:
 ;
 
 identifier:
-        T_STRING                                        { fmt.Println("1"); $$ = $1 }
-    |   semi_reserved                                   { fmt.Println("2"); $$ = $1 }
+        T_STRING                                        { $$ = $1 }
+    |   semi_reserved                                   { $$ = $1 }
 ;
 
 top_statement_list:
-        top_statement_list top_statement                { fmt.Println("3"); $$ = append($1, $2) }
-    |   /* empty */                                     { fmt.Println("4"); $$ = []node.Node{} }
+        top_statement_list top_statement                { $$ = append($1, $2) }
+    |   /* empty */                                     { $$ = []node.Node{} }
 ;
 
 namespace_name:
@@ -288,14 +287,14 @@ namespace_name:
         {
             namePart := name.NewNamePart($1.Value)
             positions.AddPosition(namePart, positionBuilder.NewTokenPosition($1))
-            fmt.Println("5"); $$ = []node.Node{namePart}
+            $$ = []node.Node{namePart}
             comments.AddComments(namePart, $1.Comments())
         }
     |   namespace_name T_NS_SEPARATOR T_STRING
         {
             namePart := name.NewNamePart($3.Value)
             positions.AddPosition(namePart, positionBuilder.NewTokenPosition($3))
-            fmt.Println("6"); $$ = append($1, namePart)
+            $$ = append($1, namePart)
             comments.AddComments(namePart, $3.Comments())
         }
 ;
@@ -303,36 +302,36 @@ namespace_name:
 name:
     namespace_name
         {
-            fmt.Println("7"); $$ = name.NewName($1)
+            $$ = name.NewName($1)
             positions.AddPosition($$, positionBuilder.NewNodeListPosition($1))
             comments.AddComments($$, ListGetFirstNodeComments($1))
         }
     | T_NAMESPACE T_NS_SEPARATOR namespace_name
         {
-            fmt.Println("8"); $$ = name.NewRelative($3)
+            $$ = name.NewRelative($3)
             positions.AddPosition($$, positionBuilder.NewTokenNodeListPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     | T_NS_SEPARATOR namespace_name
         {
-            fmt.Println("9"); $$ = name.NewFullyQualified($2)
+            $$ = name.NewFullyQualified($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodeListPosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
 ;
 
 top_statement:
-        statement                                       { fmt.Println("10"); $$ = $1; }
-    |   function_declaration_statement                  { fmt.Println("11"); $$ = $1; }
-    |   class_declaration_statement                     { fmt.Println("12"); $$ = $1; }
-    |   trait_declaration_statement                     { fmt.Println("13"); $$ = $1; }
-    |   interface_declaration_statement                 { fmt.Println("14"); $$ = $1; }
-    |   T_HALT_COMPILER '(' ')' ';'                     { fmt.Println("15"); $$ = stmt.NewHaltCompiler() }
+        statement                                       { $$ = $1; }
+    |   function_declaration_statement                  { $$ = $1; }
+    |   class_declaration_statement                     { $$ = $1; }
+    |   trait_declaration_statement                     { $$ = $1; }
+    |   interface_declaration_statement                 { $$ = $1; }
+    |   T_HALT_COMPILER '(' ')' ';'                     { $$ = stmt.NewHaltCompiler() }
     |   T_NAMESPACE namespace_name ';'
         {
             name := name.NewName($2)
             positions.AddPosition(name, positionBuilder.NewNodeListPosition($2))
-            fmt.Println("16"); $$ = stmt.NewNamespace(name, nil)
+            $$ = stmt.NewNamespace(name, nil)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
 
             comments.AddComments(name, ListGetFirstNodeComments($2))
@@ -342,7 +341,7 @@ top_statement:
         {
             name := name.NewName($2)
             positions.AddPosition(name, positionBuilder.NewNodeListPosition($2))
-            fmt.Println("17"); $$ = stmt.NewNamespace(name, $4)
+            $$ = stmt.NewNamespace(name, $4)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $5))
 
             comments.AddComments(name, ListGetFirstNodeComments($2))
@@ -350,22 +349,22 @@ top_statement:
         }
     |   T_NAMESPACE '{' top_statement_list '}'
         {
-            fmt.Println("18"); $$ = stmt.NewNamespace(nil, $3)
+            $$ = stmt.NewNamespace(nil, $3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
-    |   T_USE mixed_group_use_declaration ';'           { fmt.Println("19"); $$ = $2 }
-    |   T_USE use_type group_use_declaration ';'        { fmt.Println("20"); $$ = $3.(*stmt.GroupUse).SetUseType($2) }
+    |   T_USE mixed_group_use_declaration ';'           { $$ = $2 }
+    |   T_USE use_type group_use_declaration ';'        { $$ = $3.(*stmt.GroupUse).SetUseType($2) }
     |   T_USE use_declarations ';'
         {
-            fmt.Println("21"); $$ = stmt.NewUseList(nil, $2)
+            $$ = stmt.NewUseList(nil, $2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
-    |   T_USE use_type use_declarations ';'             { fmt.Println("22"); $$ = stmt.NewUseList($2, $3) }
+    |   T_USE use_type use_declarations ';'             { $$ = stmt.NewUseList($2, $3) }
     |   T_CONST const_list ';'
         {
-            fmt.Println("23"); $$ = stmt.NewConstList($2)
+            $$ = stmt.NewConstList($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
@@ -374,13 +373,13 @@ top_statement:
 use_type:
     T_FUNCTION
         {
-            fmt.Println("24"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_CONST
         {
-            fmt.Println("25"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
@@ -391,7 +390,7 @@ group_use_declaration:
             {
                 name := name.NewName($1)
                 positions.AddPosition(name, positionBuilder.NewNodeListPosition($1))
-                fmt.Println("26"); $$ = stmt.NewGroupUse(nil, name, $4)
+                $$ = stmt.NewGroupUse(nil, name, $4)
                 positions.AddPosition($$, positionBuilder.NewNodeListTokenPosition($1, $6))
 
                 comments.AddComments(name, ListGetFirstNodeComments($1))
@@ -401,7 +400,7 @@ group_use_declaration:
             {
                 name := name.NewName($2)
                 positions.AddPosition(name, positionBuilder.NewNodeListPosition($2))
-                fmt.Println("27"); $$ = stmt.NewGroupUse(nil, name, $5)
+                $$ = stmt.NewGroupUse(nil, name, $5)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $7))
 
                 comments.AddComments(name, ListGetFirstNodeComments($2))
@@ -414,7 +413,7 @@ mixed_group_use_declaration:
             {
                 name := name.NewName($1)
                 positions.AddPosition(name, positionBuilder.NewNodeListPosition($1))
-                fmt.Println("28"); $$ = stmt.NewGroupUse(nil, name, $4)
+                $$ = stmt.NewGroupUse(nil, name, $4)
                 positions.AddPosition($$, positionBuilder.NewNodeListTokenPosition($1, $6))
 
                 comments.AddComments(name, ListGetFirstNodeComments($1))
@@ -424,7 +423,7 @@ mixed_group_use_declaration:
             {
                 name := name.NewName($2)
                 positions.AddPosition(name, positionBuilder.NewNodeListPosition($2))
-                fmt.Println("29"); $$ = stmt.NewGroupUse(nil, name, $5)
+                $$ = stmt.NewGroupUse(nil, name, $5)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $7))
 
                 comments.AddComments(name, ListGetFirstNodeComments($2))
@@ -439,24 +438,24 @@ possible_comma:
 
 inline_use_declarations:
         inline_use_declarations ',' inline_use_declaration
-                                                        { fmt.Println("30"); $$ = append($1, $3) }
-    |   inline_use_declaration                          { fmt.Println("31"); $$ = []node.Node{$1} }
+                                                        { $$ = append($1, $3) }
+    |   inline_use_declaration                          { $$ = []node.Node{$1} }
 ;
 
 unprefixed_use_declarations:
         unprefixed_use_declarations ',' unprefixed_use_declaration
-                                                        { fmt.Println("32"); $$ = append($1, $3) }
-    |   unprefixed_use_declaration                      { fmt.Println("33"); $$ = []node.Node{$1} }
+                                                        { $$ = append($1, $3) }
+    |   unprefixed_use_declaration                      { $$ = []node.Node{$1} }
 ;
 
 use_declarations:
-        use_declarations ',' use_declaration            { fmt.Println("34"); $$ = append($1, $3) }
-    |   use_declaration                                 { fmt.Println("35"); $$ = []node.Node{$1} }
+        use_declarations ',' use_declaration            { $$ = append($1, $3) }
+    |   use_declaration                                 { $$ = []node.Node{$1} }
 ;
 
 inline_use_declaration:
-        unprefixed_use_declaration                      { fmt.Println("36"); $$ = $1; }
-    |   use_type unprefixed_use_declaration             { fmt.Println("37"); $$ = $2.(*stmt.Use).SetUseType($1) }
+        unprefixed_use_declaration                      { $$ = $1; }
+    |   use_type unprefixed_use_declaration             { $$ = $2.(*stmt.Use).SetUseType($1) }
 ;
 
 unprefixed_use_declaration:
@@ -464,7 +463,7 @@ unprefixed_use_declaration:
         {
             name := name.NewName($1)
             positions.AddPosition(name, positionBuilder.NewNodeListPosition($1))
-            fmt.Println("38"); $$ = stmt.NewUse(nil, name, nil)
+            $$ = stmt.NewUse(nil, name, nil)
             positions.AddPosition($$, positionBuilder.NewNodeListPosition($1))
 
             comments.AddComments(name, ListGetFirstNodeComments($1))
@@ -476,7 +475,7 @@ unprefixed_use_declaration:
             positions.AddPosition(name, positionBuilder.NewNodeListPosition($1))
             alias := node.NewIdentifier($3.Value)
             positions.AddPosition(alias, positionBuilder.NewTokenPosition($3))
-            fmt.Println("39"); $$ = stmt.NewUse(nil, name, alias)
+            $$ = stmt.NewUse(nil, name, alias)
             positions.AddPosition($$, positionBuilder.NewNodeListTokenPosition($1, $3))
 
             comments.AddComments(name, ListGetFirstNodeComments($1))
@@ -486,29 +485,29 @@ unprefixed_use_declaration:
 ;
 
 use_declaration:
-        unprefixed_use_declaration                      { fmt.Println("40"); $$ = $1; }
-    |   T_NS_SEPARATOR unprefixed_use_declaration       { fmt.Println("41"); $$ = $2; }
+        unprefixed_use_declaration                      { $$ = $1; }
+    |   T_NS_SEPARATOR unprefixed_use_declaration       { $$ = $2; }
 ;
 
 const_list:
-        const_list ',' const_decl                       { fmt.Println("42"); $$ = append($1, $3) }
-    |   const_decl                                      { fmt.Println("43"); $$ = []node.Node{$1} }
+        const_list ',' const_decl                       { $$ = append($1, $3) }
+    |   const_decl                                      { $$ = []node.Node{$1} }
 ;
 
 inner_statement_list:
-        inner_statement_list inner_statement            { fmt.Println("44"); $$ = append($1, $2) }
-    |   /* empty */                                     { fmt.Println("45"); $$ = []node.Node{} }
+        inner_statement_list inner_statement            { $$ = append($1, $2) }
+    |   /* empty */                                     { $$ = []node.Node{} }
 ;
 
 inner_statement:
-    statement                                           { fmt.Println("46"); $$ = $1; }
-    |   function_declaration_statement                  { fmt.Println("47"); $$ = $1; }
-    |   class_declaration_statement                     { fmt.Println("48"); $$ = $1; }
-    |   trait_declaration_statement                     { fmt.Println("49"); $$ = $1; }
-    |   interface_declaration_statement                 { fmt.Println("50"); $$ = $1; }
+    statement                                           { $$ = $1; }
+    |   function_declaration_statement                  { $$ = $1; }
+    |   class_declaration_statement                     { $$ = $1; }
+    |   trait_declaration_statement                     { $$ = $1; }
+    |   interface_declaration_statement                 { $$ = $1; }
     |   T_HALT_COMPILER '(' ')' ';'
         {
-            fmt.Println("51"); $$ = stmt.NewHaltCompiler()
+            $$ = stmt.NewHaltCompiler()
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
@@ -516,121 +515,121 @@ inner_statement:
 statement:
     '{' inner_statement_list '}'
         {
-            fmt.Println("52"); $$ = stmt.NewStmtList($2)
+            $$ = stmt.NewStmtList($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
-    |   if_stmt                                         { fmt.Println("53"); $$ = $1; }
-    |   alt_if_stmt                                     { fmt.Println("54"); $$ = $1; }
+    |   if_stmt                                         { $$ = $1; }
+    |   alt_if_stmt                                     { $$ = $1; }
     |   T_WHILE '(' expr ')' while_statement
         {
-            fmt.Println("55"); $$ = stmt.NewWhile($3, $5)
+            $$ = stmt.NewWhile($3, $5)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $5))
             comments.AddComments($$, $1.Comments())
         }
     |   T_DO statement T_WHILE '(' expr ')' ';'
         {
-            fmt.Println("56"); $$ = stmt.NewDo($2, $5)
+            $$ = stmt.NewDo($2, $5)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $7))
             comments.AddComments($$, $1.Comments())
         }
     |   T_FOR '(' for_exprs ';' for_exprs ';' for_exprs ')' for_statement
         {
-            fmt.Println("57"); $$ = stmt.NewFor($3, $5, $7, $9)
+            $$ = stmt.NewFor($3, $5, $7, $9)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $9))
             comments.AddComments($$, $1.Comments())
         }
     |   T_SWITCH '(' expr ')' switch_case_list
         {
-            fmt.Println("58"); $$ = stmt.NewSwitch($3, $5.nodes)
+            $$ = stmt.NewSwitch($3, $5.nodes)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $5.endToken))
             comments.AddComments($$, $1.Comments())
         }
     |   T_BREAK optional_expr ';'
         {
-            fmt.Println("59"); $$ = stmt.NewBreak($2)
+            $$ = stmt.NewBreak($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     |   T_CONTINUE optional_expr ';'
         {
-            fmt.Println("60"); $$ = stmt.NewContinue($2)
+            $$ = stmt.NewContinue($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     |   T_RETURN optional_expr ';'
         {
-            fmt.Println("61"); $$ = stmt.NewReturn($2)
+            $$ = stmt.NewReturn($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     |   T_GLOBAL global_var_list ';'
         {
-            fmt.Println("62"); $$ = stmt.NewGlobal($2)
+            $$ = stmt.NewGlobal($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     |   T_STATIC static_var_list ';'
         {
-            fmt.Println("63"); $$ = stmt.NewStatic($2)
+            $$ = stmt.NewStatic($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     |   T_ECHO echo_expr_list ';'
         {
-            fmt.Println("64"); $$ = stmt.NewEcho($2)
+            $$ = stmt.NewEcho($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     |   T_INLINE_HTML
         {
-            fmt.Println("65"); $$ = stmt.NewInlineHtml($1.Value)
+            $$ = stmt.NewInlineHtml($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   expr ';'
         {
-            fmt.Println("66"); $$ = stmt.NewExpression($1)
+            $$ = stmt.NewExpression($1)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $2))
             comments.AddComments($$, comments[$1])
         }
     |   T_UNSET '(' unset_variables possible_comma ')' ';' 
         {
-            fmt.Println("67"); $$ = stmt.NewUnset($3)
+            $$ = stmt.NewUnset($3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $6))
             comments.AddComments($$, $1.Comments())
         }
     |   T_FOREACH '(' expr T_AS foreach_variable ')' foreach_statement
         {
-            fmt.Println("68"); $$ = stmt.NewForeach($3, nil, $5.node, $7, $5.byRef)
+            $$ = stmt.NewForeach($3, nil, $5.node, $7, $5.byRef)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $7))
             comments.AddComments($$, $1.Comments())
         }
     |   T_FOREACH '(' expr T_AS variable T_DOUBLE_ARROW foreach_variable ')' foreach_statement
         {
-            fmt.Println("69"); $$ = stmt.NewForeach($3, $5, $7.node, $9, $7.byRef)
+            $$ = stmt.NewForeach($3, $5, $7.node, $9, $7.byRef)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $9))
             comments.AddComments($$, $1.Comments())
         }
     |   T_DECLARE '(' const_list ')' declare_statement
         {
-            fmt.Println("70"); $$ = stmt.NewDeclare($3, $5)
+            $$ = stmt.NewDeclare($3, $5)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $5))
             comments.AddComments($$, $1.Comments())
         }
     |   ';'
         {
-            fmt.Println("71"); $$ = stmt.NewNop()
+            $$ = stmt.NewNop()
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_TRY '{' inner_statement_list '}' catch_list finally_statement
             {
                 if $6 == nil {
-                    fmt.Println("72"); $$ = stmt.NewTry($3, $5, $6)
+                    $$ = stmt.NewTry($3, $5, $6)
                     positions.AddPosition($$, positionBuilder.NewTokenNodeListPosition($1, $5))
                 } else {
-                    fmt.Println("73"); $$ = stmt.NewTry($3, $5, $6)
+                    $$ = stmt.NewTry($3, $5, $6)
                     positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $6))
                 }
 
@@ -638,7 +637,7 @@ statement:
             }
     |   T_THROW expr ';'
         {
-            fmt.Println("74"); $$ = stmt.NewThrow($2)
+            $$ = stmt.NewThrow($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
@@ -646,7 +645,7 @@ statement:
         {
             label := node.NewIdentifier($2.Value)
             positions.AddPosition(label, positionBuilder.NewTokenPosition($2))
-            fmt.Println("75"); $$ = stmt.NewGoto(label)
+            $$ = stmt.NewGoto(label)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
 
             comments.AddComments(label, $2.Comments())
@@ -656,7 +655,7 @@ statement:
         {
             label := node.NewIdentifier($1.Value)
             positions.AddPosition(label, positionBuilder.NewTokenPosition($1))
-            fmt.Println("76"); $$ = stmt.NewLabel(label)
+            $$ = stmt.NewLabel(label)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $2))
 
             comments.AddComments(label, $1.Comments())
@@ -664,7 +663,7 @@ statement:
         }
 
 catch_list:
-        /* empty */                                     { fmt.Println("77"); $$ = []node.Node{} }
+        /* empty */                                     { $$ = []node.Node{} }
     |   catch_list T_CATCH '(' catch_name_list T_VARIABLE ')' '{' inner_statement_list '}'
         {
             identifier := node.NewIdentifier($5.Value)
@@ -673,7 +672,7 @@ catch_list:
             positions.AddPosition(variable, positionBuilder.NewTokenPosition($5))
             catch := stmt.NewCatch($4, variable, $8)
             positions.AddPosition(catch, positionBuilder.NewTokensPosition($2, $9))
-            fmt.Println("78"); $$ = append($1, catch)
+            $$ = append($1, catch)
 
             comments.AddComments(identifier, $5.Comments())
             comments.AddComments(variable, $5.Comments())
@@ -681,27 +680,27 @@ catch_list:
         }
 ;
 catch_name_list:
-        name                                            { fmt.Println("79"); $$ = []node.Node{$1} }
-    |   catch_name_list '|' name                        { fmt.Println("80"); $$ = append($1, $3) }
+        name                                            { $$ = []node.Node{$1} }
+    |   catch_name_list '|' name                        { $$ = append($1, $3) }
 ;
 
 finally_statement:
-        /* empty */                                     { fmt.Println("81"); $$ = nil }
+        /* empty */                                     { $$ = nil }
     |   T_FINALLY '{' inner_statement_list '}'
         {
-            fmt.Println("82"); $$ = stmt.NewFinally($3)
+            $$ = stmt.NewFinally($3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
 ;
 
 unset_variables:
-        unset_variable                                  { fmt.Println("83"); $$ = []node.Node{$1} }
-    |   unset_variables ',' unset_variable              { fmt.Println("84"); $$ = append($1, $3) }
+        unset_variable                                  { $$ = []node.Node{$1} }
+    |   unset_variables ',' unset_variable              { $$ = append($1, $3) }
 ;
 
 unset_variable:
-    variable                                            { fmt.Println("85"); $$ = $1 }
+    variable                                            { $$ = $1 }
 ;
 
 function_declaration_statement:
@@ -709,7 +708,7 @@ function_declaration_statement:
         {
             name := node.NewIdentifier($3.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($3))
-            fmt.Println("86"); $$ = stmt.NewFunction(name, $2.value, $6, $8, $10, $4)
+            $$ = stmt.NewFunction(name, $2.value, $6, $8, $10, $4)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $11))
 
             comments.AddComments(name, $3.Comments())
@@ -718,13 +717,13 @@ function_declaration_statement:
 ;
 
 is_reference:
-        /* empty */                                     { fmt.Println("87"); $$ = boolWithToken{false, nil} }
-    |   '&'                                             { fmt.Println("88"); $$ = boolWithToken{true, &$1} }
+        /* empty */                                     { $$ = boolWithToken{false, nil} }
+    |   '&'                                             { $$ = boolWithToken{true, &$1} }
 ;
 
 is_variadic:
-        /* empty */                                     { fmt.Println("89"); $$ = boolWithToken{false, nil} }
-    |   T_ELLIPSIS                                      { fmt.Println("90"); $$ = boolWithToken{true, &$1} }
+        /* empty */                                     { $$ = boolWithToken{false, nil} }
+    |   T_ELLIPSIS                                      { $$ = boolWithToken{true, &$1} }
 ;
 
 class_declaration_statement:
@@ -732,7 +731,7 @@ class_declaration_statement:
         {
             name := node.NewIdentifier($3.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($3))
-            fmt.Println("91"); $$ = stmt.NewClass(name, $1, nil, $4, $5, $8, $6)
+            $$ = stmt.NewClass(name, $1, nil, $4, $5, $8, $6)
             positions.AddPosition($$, positionBuilder.NewOptionalListTokensPosition($1, $2, $9))
             
             comments.AddComments(name, $3.Comments())
@@ -742,7 +741,7 @@ class_declaration_statement:
         {
             name := node.NewIdentifier($2.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($2))
-            fmt.Println("92"); $$ = stmt.NewClass(name, nil, nil, $3, $4, $7, $5)
+            $$ = stmt.NewClass(name, nil, nil, $3, $4, $7, $5)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $8))
 
             comments.AddComments(name, $2.Comments())
@@ -751,20 +750,20 @@ class_declaration_statement:
 ;
 
 class_modifiers:
-        class_modifier                                  { fmt.Println("93"); $$ = []node.Node{$1} }
-    |   class_modifiers class_modifier                  { fmt.Println("94"); $$ = append($1, $2) }
+        class_modifier                                  { $$ = []node.Node{$1} }
+    |   class_modifiers class_modifier                  { $$ = append($1, $2) }
 ;
 
 class_modifier:
     T_ABSTRACT
         {
-            fmt.Println("95"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_FINAL
         {
-            fmt.Println("96"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
@@ -775,7 +774,7 @@ trait_declaration_statement:
         {
             name := node.NewIdentifier($2.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($2))
-            fmt.Println("97"); $$ = stmt.NewTrait(name, $5, $3)
+            $$ = stmt.NewTrait(name, $5, $3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $6))
 
             comments.AddComments(name, $2.Comments())
@@ -788,7 +787,7 @@ interface_declaration_statement:
         {
             name := node.NewIdentifier($2.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($2))
-            fmt.Println("98"); $$ = stmt.NewInterface(name, $3, $6, $4)
+            $$ = stmt.NewInterface(name, $3, $6, $4)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $7))
             
             comments.AddComments(name, $2.Comments())
@@ -797,90 +796,90 @@ interface_declaration_statement:
 ;
 
 extends_from:
-        /* empty */                                     { fmt.Println("99"); $$ = nil }
-    |   T_EXTENDS name                                  { fmt.Println("100"); $$ = $2; }
+        /* empty */                                     { $$ = nil }
+    |   T_EXTENDS name                                  { $$ = $2; }
 ;
 
 interface_extends_list:
-        /* empty */                                     { fmt.Println("101"); $$ = nil }
-    |   T_EXTENDS name_list                             { fmt.Println("102"); $$ = $2 }
+        /* empty */                                     { $$ = nil }
+    |   T_EXTENDS name_list                             { $$ = $2 }
 ;
 
 implements_list:
-        /* empty */                                     { fmt.Println("103"); $$ = nil }
-    |   T_IMPLEMENTS name_list                          { fmt.Println("104"); $$ = $2 }
+        /* empty */                                     { $$ = nil }
+    |   T_IMPLEMENTS name_list                          { $$ = $2 }
 ;
 
 foreach_variable:
-        variable                                        { fmt.Println("105"); $$ = foreachVariable{$1, false} }
-    |   '&' variable                                    { fmt.Println("106"); $$ = foreachVariable{$2, true} }
+        variable                                        { $$ = foreachVariable{$1, false} }
+    |   '&' variable                                    { $$ = foreachVariable{$2, true} }
     |   T_LIST '(' array_pair_list ')'
         {
             list := expr.NewList($3)
             positions.AddPosition(list, positionBuilder.NewTokensPosition($1, $4))
-            fmt.Println("107"); $$ = foreachVariable{list, false}
+            $$ = foreachVariable{list, false}
             comments.AddComments(list, $1.Comments())
         }
     |   '[' array_pair_list ']'
         {
             list := expr.NewShortList($2)
             positions.AddPosition(list, positionBuilder.NewTokensPosition($1, $3))
-            fmt.Println("108"); $$ = foreachVariable{list, false}
+            $$ = foreachVariable{list, false}
             comments.AddComments(list, $1.Comments())
         }
 ;
 
 for_statement:
-        statement                                       { fmt.Println("109"); $$ = $1; }
+        statement                                       { $$ = $1; }
     |    ':' inner_statement_list T_ENDFOR ';'
         {
-            fmt.Println("110"); $$ = stmt.NewStmtList($2)
+            $$ = stmt.NewStmtList($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
 ;
 
 foreach_statement:
-        statement                                       { fmt.Println("111"); $$ = $1; }
+        statement                                       { $$ = $1; }
     |   ':' inner_statement_list T_ENDFOREACH ';'
         {
-            fmt.Println("112"); $$ = stmt.NewStmtList($2)
+            $$ = stmt.NewStmtList($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
 ;
 
 declare_statement:
-        statement                                       { fmt.Println("113"); $$ = $1; }
+        statement                                       { $$ = $1; }
     |   ':' inner_statement_list T_ENDDECLARE ';'
         {
-            fmt.Println("114"); $$ = stmt.NewStmtList($2)
+            $$ = stmt.NewStmtList($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
 ;
 
 switch_case_list:
-        '{' case_list '}'                               { fmt.Println("115"); $$ = &nodesWithEndToken{$2, $3} }
-    |   '{' ';' case_list '}'                           { fmt.Println("116"); $$ = &nodesWithEndToken{$3, $4} }
-    |   ':' case_list T_ENDSWITCH ';'                   { fmt.Println("117"); $$ = &nodesWithEndToken{$2, $4} }
-    |   ':' ';' case_list T_ENDSWITCH ';'               { fmt.Println("118"); $$ = &nodesWithEndToken{$3, $5} }
+        '{' case_list '}'                               { $$ = &nodesWithEndToken{$2, $3} }
+    |   '{' ';' case_list '}'                           { $$ = &nodesWithEndToken{$3, $4} }
+    |   ':' case_list T_ENDSWITCH ';'                   { $$ = &nodesWithEndToken{$2, $4} }
+    |   ':' ';' case_list T_ENDSWITCH ';'               { $$ = &nodesWithEndToken{$3, $5} }
 ;
 
 case_list:
-        /* empty */                                     { fmt.Println("119"); $$ = []node.Node{} }
+        /* empty */                                     { $$ = []node.Node{} }
     |   case_list T_CASE expr case_separator inner_statement_list
             {
                 _case := stmt.NewCase($3, $5)
                 positions.AddPosition(_case, positionBuilder.NewTokenNodeListPosition($2, $5))
-                fmt.Println("120"); $$ = append($1, _case)
+                $$ = append($1, _case)
                 comments.AddComments(_case, $2.Comments())
             }
     |   case_list T_DEFAULT case_separator inner_statement_list
             {
                 _default := stmt.NewDefault($4)
                 positions.AddPosition(_default, positionBuilder.NewTokenNodeListPosition($2, $4))
-                fmt.Println("121"); $$ = append($1, _default)
+                $$ = append($1, _default)
                 comments.AddComments(_default, $2.Comments())
             }
 ;
@@ -891,10 +890,10 @@ case_separator:
 ;
 
 while_statement:
-        statement                                       { fmt.Println("122"); $$ = $1; }
+        statement                                       { $$ = $1; }
     |   ':' inner_statement_list T_ENDWHILE ';'
         {
-            fmt.Println("123"); $$ = stmt.NewStmtList($2)
+            $$ = stmt.NewStmtList($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
@@ -903,7 +902,7 @@ while_statement:
 if_stmt_without_else:
     T_IF '(' expr ')' statement
         {
-            fmt.Println("124"); $$ = stmt.NewIf($3, $5, nil, nil)
+            $$ = stmt.NewIf($3, $5, nil, nil)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $5))
             comments.AddComments($$, $1.Comments())
         }
@@ -911,7 +910,7 @@ if_stmt_without_else:
         { 
             _elseIf := stmt.NewElseIf($4, $6)
             positions.AddPosition(_elseIf, positionBuilder.NewTokenNodePosition($2, $6))
-            fmt.Println("125"); $$ = $1.(*stmt.If).AddElseIf(_elseIf)
+            $$ = $1.(*stmt.If).AddElseIf(_elseIf)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $6))
 
             comments.AddComments(_elseIf, $2.Comments())
@@ -919,12 +918,12 @@ if_stmt_without_else:
 ;
 
 if_stmt:
-        if_stmt_without_else %prec T_NOELSE             { fmt.Println("126"); $$ = $1; }
+        if_stmt_without_else %prec T_NOELSE             { $$ = $1; }
     |   if_stmt_without_else T_ELSE statement
         {
             _else := stmt.NewElse($3)
             positions.AddPosition(_else, positionBuilder.NewTokenNodePosition($2, $3))
-            fmt.Println("127"); $$ = $1.(*stmt.If).SetElse(_else)
+            $$ = $1.(*stmt.If).SetElse(_else)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
 
             comments.AddComments($$, $2.Comments())
@@ -936,7 +935,7 @@ alt_if_stmt_without_else:
         { 
             stmts := stmt.NewStmtList($6)
             positions.AddPosition(stmts, positionBuilder.NewNodeListPosition($6))
-            fmt.Println("128"); $$ = stmt.NewAltIf($3, stmts, nil, nil)
+            $$ = stmt.NewAltIf($3, stmts, nil, nil)
             positions.AddPosition($$, positionBuilder.NewTokenNodeListPosition($1, $6))
 
             comments.AddComments(stmts, $5.Comments())
@@ -948,7 +947,7 @@ alt_if_stmt_without_else:
             positions.AddPosition(stmts, positionBuilder.NewNodeListPosition($7))
             _elseIf := stmt.NewAltElseIf($4, stmts)
             positions.AddPosition(_elseIf, positionBuilder.NewTokenNodeListPosition($2, $7))
-            fmt.Println("129"); $$ = $1.(*stmt.AltIf).AddElseIf(_elseIf)
+            $$ = $1.(*stmt.AltIf).AddElseIf(_elseIf)
 
             comments.AddComments(stmts, $6.Comments())
             comments.AddComments(_elseIf, $2.Comments())
@@ -958,7 +957,7 @@ alt_if_stmt_without_else:
 alt_if_stmt:
     alt_if_stmt_without_else T_ENDIF ';'
         {
-            fmt.Println("130"); $$ = $1
+            $$ = $1
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $3))
         }
     |   alt_if_stmt_without_else T_ELSE ':' inner_statement_list T_ENDIF ';'
@@ -967,7 +966,7 @@ alt_if_stmt:
             positions.AddPosition(stmts, positionBuilder.NewNodeListPosition($4))
             _else := stmt.NewAltElse(stmts)
             positions.AddPosition(_else, positionBuilder.NewTokenNodeListPosition($2, $4))
-            fmt.Println("131"); $$ = $1.(*stmt.AltIf).SetElse(_else)
+            $$ = $1.(*stmt.AltIf).SetElse(_else)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $6))
 
             comments.AddComments(stmts, $3.Comments())
@@ -976,13 +975,13 @@ alt_if_stmt:
 ;
 
 parameter_list:
-        non_empty_parameter_list                        { fmt.Println("132"); $$ = $1; }
-    |   /* empty */                                     { fmt.Println("133"); $$ = nil }
+        non_empty_parameter_list                        { $$ = $1; }
+    |   /* empty */                                     { $$ = nil }
 ;
 
 non_empty_parameter_list:
-        parameter                                       { fmt.Println("134"); $$ = []node.Node{$1} }
-    |   non_empty_parameter_list ',' parameter          { fmt.Println("135"); $$ = append($1, $3) }
+        parameter                                       { $$ = []node.Node{$1} }
+    |   non_empty_parameter_list ',' parameter          { $$ = append($1, $3) }
 ;
 
 parameter:
@@ -997,19 +996,19 @@ parameter:
             comments.AddComments($$, $4.Comments())
             
             if $1 != nil {
-                fmt.Println("136"); $$ = node.NewParameter($1, variable, nil, $2.value, $3.value)
+                $$ = node.NewParameter($1, variable, nil, $2.value, $3.value)
                 positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4))
                 comments.AddComments($$, comments[$1])
             } else if $2.value == true {
-                fmt.Println("137"); $$ = node.NewParameter($1, variable, nil, $2.value, $3.value)
+                $$ = node.NewParameter($1, variable, nil, $2.value, $3.value)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition(*$2.token, $4))
                 comments.AddComments($$, $2.token.Comments())
             } else if $3.value == true {
-                fmt.Println("138"); $$ = node.NewParameter($1, variable, nil, $2.value, $3.value)
+                $$ = node.NewParameter($1, variable, nil, $2.value, $3.value)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition(*$3.token, $4))
                 comments.AddComments($$, $3.token.Comments())
             } else {
-                fmt.Println("139"); $$ = node.NewParameter($1, variable, nil, $2.value, $3.value)
+                $$ = node.NewParameter($1, variable, nil, $2.value, $3.value)
                 positions.AddPosition($$, positionBuilder.NewTokenPosition($4))
                 comments.AddComments($$, $4.Comments())
             }
@@ -1025,19 +1024,19 @@ parameter:
             comments.AddComments($$, $4.Comments())
 
             if $1 != nil {
-                fmt.Println("140"); $$ = node.NewParameter($1, variable, $6, $2.value, $3.value)
+                $$ = node.NewParameter($1, variable, $6, $2.value, $3.value)
                 positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $6))
                 comments.AddComments($$, comments[$1])
             } else if $2.value == true {
-                fmt.Println("141"); $$ = node.NewParameter($1, variable, $6, $2.value, $3.value)
+                $$ = node.NewParameter($1, variable, $6, $2.value, $3.value)
                 positions.AddPosition($$, positionBuilder.NewTokenNodePosition(*$2.token, $6))
                 comments.AddComments($$, $2.token.Comments())
             } else if $3.value == true {
-                fmt.Println("142"); $$ = node.NewParameter($1, variable, $6, $2.value, $3.value)
+                $$ = node.NewParameter($1, variable, $6, $2.value, $3.value)
                 positions.AddPosition($$, positionBuilder.NewTokenNodePosition(*$3.token, $6))
                 comments.AddComments($$, $3.token.Comments())
             } else {
-                fmt.Println("143"); $$ = node.NewParameter($1, variable, $6, $2.value, $3.value)
+                $$ = node.NewParameter($1, variable, $6, $2.value, $3.value)
                 positions.AddPosition($$, positionBuilder.NewTokenNodePosition($4, $6))
                 comments.AddComments($$, $4.Comments())
             }
@@ -1045,15 +1044,15 @@ parameter:
 ;
 
 optional_type:
-        /* empty */                                     { fmt.Println("144"); $$ = nil }
-    |   type_expr                                       { fmt.Println("145"); $$ = $1; }
+        /* empty */                                     { $$ = nil }
+    |   type_expr                                       { $$ = $1; }
 ;
 
 type_expr:
-    type                                                { fmt.Println("146"); $$ = $1; }
+    type                                                { $$ = $1; }
     |   '?' type
         {
-            fmt.Println("147"); $$ = node.NewNullable($2)
+            $$ = node.NewNullable($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
@@ -1062,61 +1061,61 @@ type_expr:
 type:
     T_ARRAY
         {
-            fmt.Println("148"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_CALLABLE
         {
-            fmt.Println("149"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
-    |   name                                            { fmt.Println("150"); $$ = $1; }
+    |   name                                            { $$ = $1; }
 ;
 
 return_type:
-        /* empty */                                     { fmt.Println("151"); $$ = nil }
-    |   ':' type_expr                                   { fmt.Println("152"); $$ = $2; }
+        /* empty */                                     { $$ = nil }
+    |   ':' type_expr                                   { $$ = $2; }
 ;
 
 argument_list:
-        '(' ')'                                         { fmt.Println("153"); $$ = &nodesWithEndToken{[]node.Node{}, $2} }
-    |   '(' non_empty_argument_list possible_comma ')'  { fmt.Println("154"); $$ = &nodesWithEndToken{$2, $4} }
+        '(' ')'                                         { $$ = &nodesWithEndToken{[]node.Node{}, $2} }
+    |   '(' non_empty_argument_list possible_comma ')'  { $$ = &nodesWithEndToken{$2, $4} }
 ;
 
 non_empty_argument_list:
-        argument                                        { fmt.Println("155"); $$ = []node.Node{$1} }
-    |   non_empty_argument_list ',' argument            { fmt.Println("156"); $$ = append($1, $3) }
+        argument                                        { $$ = []node.Node{$1} }
+    |   non_empty_argument_list ',' argument            { $$ = append($1, $3) }
 ;
 
 argument:
     expr
         {
-            fmt.Println("157"); $$ = node.NewArgument($1, false, false)
+            $$ = node.NewArgument($1, false, false)
             positions.AddPosition($$, positionBuilder.NewNodePosition($1))
             comments.AddComments($$, comments[$1])
         }
     |   T_ELLIPSIS expr
         {
-            fmt.Println("158"); $$ = node.NewArgument($2, true, false)
+            $$ = node.NewArgument($2, true, false)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
 ;
 
 global_var_list:
-        global_var_list ',' global_var                  { fmt.Println("159"); $$ = append($1, $3); }
-    |   global_var                                      { fmt.Println("160"); $$ = []node.Node{$1} }
+        global_var_list ',' global_var                  { $$ = append($1, $3); }
+    |   global_var                                      { $$ = []node.Node{$1} }
 ;
 
 global_var:
-    simple_variable                                     { fmt.Println("161"); $$ = $1 }
+    simple_variable                                     { $$ = $1 }
 ;
 
 static_var_list:
-        static_var_list ',' static_var                  { fmt.Println("162"); $$ = append($1, $3) }
-    |   static_var                                      { fmt.Println("163"); $$ = []node.Node{$1} }
+        static_var_list ',' static_var                  { $$ = append($1, $3) }
+    |   static_var                                      { $$ = []node.Node{$1} }
 ;
 
 static_var:
@@ -1126,7 +1125,7 @@ static_var:
                 positions.AddPosition(identifier, positionBuilder.NewTokenPosition($1))
                 variable := expr.NewVariable(identifier)
                 positions.AddPosition(variable, positionBuilder.NewTokenPosition($1))
-                fmt.Println("164"); $$ = stmt.NewStaticVar(variable, nil)
+                $$ = stmt.NewStaticVar(variable, nil)
                 positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
 
                 comments.AddComments(identifier, $1.Comments())
@@ -1139,7 +1138,7 @@ static_var:
             positions.AddPosition(identifier, positionBuilder.NewTokenPosition($1))
             variable := expr.NewVariable(identifier)
             positions.AddPosition(variable, positionBuilder.NewTokenPosition($1))
-            fmt.Println("165"); $$ = stmt.NewStaticVar(variable, $3)
+            $$ = stmt.NewStaticVar(variable, $3)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $3))
 
             comments.AddComments(identifier, $1.Comments())
@@ -1149,26 +1148,26 @@ static_var:
 ;
 
 class_statement_list:
-        class_statement_list class_statement            { fmt.Println("166"); $$ = append($1, $2) }
-    |   /* empty */                                     { fmt.Println("167"); $$ = []node.Node{} }
+        class_statement_list class_statement            { $$ = append($1, $2) }
+    |   /* empty */                                     { $$ = []node.Node{} }
 ;
 
 class_statement:
     variable_modifiers property_list ';'
         {
-            fmt.Println("168"); $$ = stmt.NewPropertyList($1, $2)
+            $$ = stmt.NewPropertyList($1, $2)
             positions.AddPosition($$, positionBuilder.NewNodeListTokenPosition($1, $3))
             comments.AddComments($$, ListGetFirstNodeComments($1))
         }
     |   method_modifiers T_CONST class_const_list ';'
         {
-            fmt.Println("169"); $$ = stmt.NewClassConstList($1, $3)
+            $$ = stmt.NewClassConstList($1, $3)
             positions.AddPosition($$, positionBuilder.NewOptionalListTokensPosition($1, $2, $4))
             comments.AddComments($$, ListGetFirstNodeComments($1))
         }
     |   T_USE name_list trait_adaptations
         {
-            fmt.Println("170"); $$ = stmt.NewTraitUse($2, $3.nodes)
+            $$ = stmt.NewTraitUse($2, $3.nodes)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3.endToken))
             comments.AddComments($$, $1.Comments())
         }
@@ -1176,7 +1175,7 @@ class_statement:
             {
                 name := node.NewIdentifier($4.Value)
                 positions.AddPosition(name, positionBuilder.NewTokenPosition($4))
-                fmt.Println("171"); $$ = stmt.NewClassMethod(name, $1, $3.value, $7, $9, $10.nodes, $5)
+                $$ = stmt.NewClassMethod(name, $1, $3.value, $7, $9, $10.nodes, $5)
                 positions.AddPosition($$, positionBuilder.NewOptionalListTokensPosition($1, $2, $10.endToken))
                 
                 comments.AddComments(name, $4.Comments())
@@ -1185,30 +1184,30 @@ class_statement:
 ;
 
 name_list:
-        name                                            { fmt.Println("172"); $$ = []node.Node{$1} }
-    |   name_list ',' name                              { fmt.Println("173"); $$ = append($1, $3) }
+        name                                            { $$ = []node.Node{$1} }
+    |   name_list ',' name                              { $$ = append($1, $3) }
 ;
 
 trait_adaptations:
-        ';'                                             { fmt.Println("174"); $$ = &nodesWithEndToken{nil, $1} }
-    |   '{' '}'                                         { fmt.Println("175"); $$ = &nodesWithEndToken{nil, $2} }
-    |   '{' trait_adaptation_list '}'                   { fmt.Println("176"); $$ = &nodesWithEndToken{$2, $3} }
+        ';'                                             { $$ = &nodesWithEndToken{nil, $1} }
+    |   '{' '}'                                         { $$ = &nodesWithEndToken{nil, $2} }
+    |   '{' trait_adaptation_list '}'                   { $$ = &nodesWithEndToken{$2, $3} }
 ;
 
 trait_adaptation_list:
-        trait_adaptation                                { fmt.Println("177"); $$ = []node.Node{$1} }
-    |   trait_adaptation_list trait_adaptation          { fmt.Println("178"); $$ = append($1, $2) }
+        trait_adaptation                                { $$ = []node.Node{$1} }
+    |   trait_adaptation_list trait_adaptation          { $$ = append($1, $2) }
 ;
 
 trait_adaptation:
-        trait_precedence ';'                            { fmt.Println("179"); $$ = $1; }
-    |   trait_alias ';'                                 { fmt.Println("180"); $$ = $1; }
+        trait_precedence ';'                            { $$ = $1; }
+    |   trait_alias ';'                                 { $$ = $1; }
 ;
 
 trait_precedence:
     absolute_trait_method_reference T_INSTEADOF name_list
         {
-            fmt.Println("181"); $$ = stmt.NewTraitUsePrecedence($1, $3)
+            $$ = stmt.NewTraitUsePrecedence($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodeNodeListPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
@@ -1219,7 +1218,7 @@ trait_alias:
         {
             alias := node.NewIdentifier($3.Value)
             positions.AddPosition(alias, positionBuilder.NewTokenPosition($3))
-            fmt.Println("182"); $$ = stmt.NewTraitUseAlias($1, nil, alias)
+            $$ = stmt.NewTraitUseAlias($1, nil, alias)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $3))
             
             comments.AddComments(alias, $3.Comments())
@@ -1229,7 +1228,7 @@ trait_alias:
         {
             alias := node.NewIdentifier($3.Value)
             positions.AddPosition(alias, positionBuilder.NewTokenPosition($3))
-            fmt.Println("183"); $$ = stmt.NewTraitUseAlias($1, nil, alias)
+            $$ = stmt.NewTraitUseAlias($1, nil, alias)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $3))
             
             comments.AddComments(alias, $3.Comments())
@@ -1239,7 +1238,7 @@ trait_alias:
         {
             alias := node.NewIdentifier($4.Value)
             positions.AddPosition(alias, positionBuilder.NewTokenPosition($4))
-            fmt.Println("184"); $$ = stmt.NewTraitUseAlias($1, $3, alias)
+            $$ = stmt.NewTraitUseAlias($1, $3, alias)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4))
             
             comments.AddComments(alias, $4.Comments())
@@ -1247,7 +1246,7 @@ trait_alias:
         }
     |   trait_method_reference T_AS member_modifier
         {
-            fmt.Println("185"); $$ = stmt.NewTraitUseAlias($1, $3, nil)
+            $$ = stmt.NewTraitUseAlias($1, $3, nil)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
@@ -1258,13 +1257,13 @@ trait_method_reference:
         {
             name := node.NewIdentifier($1.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($1))
-            fmt.Println("186"); $$ = stmt.NewTraitMethodRef(nil, name)
+            $$ = stmt.NewTraitMethodRef(nil, name)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             
             comments.AddComments(name, $1.Comments())
             comments.AddComments($$, $1.Comments())
         }
-    |   absolute_trait_method_reference                 { fmt.Println("187"); $$ = $1; }
+    |   absolute_trait_method_reference                 { $$ = $1; }
 ;
 
 absolute_trait_method_reference:
@@ -1272,7 +1271,7 @@ absolute_trait_method_reference:
         {
             target := node.NewIdentifier($3.Value)
             positions.AddPosition(target, positionBuilder.NewTokenPosition($3))
-            fmt.Println("188"); $$ = stmt.NewTraitMethodRef($1, target)
+            $$ = stmt.NewTraitMethodRef($1, target)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $3))
             
             comments.AddComments(target, $3.Comments())
@@ -1281,73 +1280,73 @@ absolute_trait_method_reference:
 ;
 
 method_body:
-        ';' /* abstract method */                       { fmt.Println("189"); $$ = &nodesWithEndToken{nil, $1} }
-    |   '{' inner_statement_list '}'                    { fmt.Println("190"); $$ = &nodesWithEndToken{$2, $3} }
+        ';' /* abstract method */                       { $$ = &nodesWithEndToken{nil, $1} }
+    |   '{' inner_statement_list '}'                    { $$ = &nodesWithEndToken{$2, $3} }
 ;
 
 variable_modifiers:
-        non_empty_member_modifiers                      { fmt.Println("191"); $$ = $1; }
+        non_empty_member_modifiers                      { $$ = $1; }
     |   T_VAR
         {
             modifier := node.NewIdentifier($1.Value)
             positions.AddPosition(modifier, positionBuilder.NewTokenPosition($1))
-            fmt.Println("192"); $$ = []node.Node{modifier}
+            $$ = []node.Node{modifier}
             comments.AddComments(modifier, $1.Comments())
         }
 ;
 
 method_modifiers:
-        /* empty */                                     { fmt.Println("193"); $$ = nil }
-    |   non_empty_member_modifiers                      { fmt.Println("194"); $$ = $1 }
+        /* empty */                                     { $$ = nil }
+    |   non_empty_member_modifiers                      { $$ = $1 }
 ;
 
 non_empty_member_modifiers:
-        member_modifier	                                { fmt.Println("195"); $$ = []node.Node{$1} }
-    |   non_empty_member_modifiers member_modifier      { fmt.Println("196"); $$ = append($1, $2) }
+        member_modifier	                                { $$ = []node.Node{$1} }
+    |   non_empty_member_modifiers member_modifier      { $$ = append($1, $2) }
 ;
 
 member_modifier:
     T_PUBLIC
         {
-            fmt.Println("197"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_PROTECTED
         {
-            fmt.Println("198"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_PRIVATE
         {
-            fmt.Println("199"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_STATIC
         {
-            fmt.Println("200"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_ABSTRACT
         {
-            fmt.Println("201"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_FINAL
         {
-            fmt.Println("202"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
 ;
 
 property_list:
-        property_list ',' property                      { fmt.Println("203"); $$ = append($1, $3) }
-    |   property                                        { fmt.Println("204"); $$ = []node.Node{$1} }
+        property_list ',' property                      { $$ = append($1, $3) }
+    |   property                                        { $$ = []node.Node{$1} }
 ;
 
 property:
@@ -1357,7 +1356,7 @@ property:
             positions.AddPosition(identifier, positionBuilder.NewTokenPosition($1))
             variable := expr.NewVariable(identifier)
             positions.AddPosition(variable, positionBuilder.NewTokenPosition($1))
-            fmt.Println("205"); $$ = stmt.NewProperty(variable, nil, $2)
+            $$ = stmt.NewProperty(variable, nil, $2)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
 
             comments.AddComments(identifier, $1.Comments())
@@ -1370,7 +1369,7 @@ property:
             positions.AddPosition(identifier, positionBuilder.NewTokenPosition($1))
             variable := expr.NewVariable(identifier)
             positions.AddPosition(variable, positionBuilder.NewTokenPosition($1))
-            fmt.Println("206"); $$ = stmt.NewProperty(variable, $3, $4)
+            $$ = stmt.NewProperty(variable, $3, $4)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $3))
 
             comments.AddComments(identifier, $1.Comments())
@@ -1380,8 +1379,8 @@ property:
 ;
 
 class_const_list:
-        class_const_list ',' class_const_decl           { fmt.Println("207"); $$ = append($1, $3) }
-    |   class_const_decl                                { fmt.Println("208"); $$ = []node.Node{$1} }
+        class_const_list ',' class_const_decl           { $$ = append($1, $3) }
+    |   class_const_decl                                { $$ = []node.Node{$1} }
 ;
 
 class_const_decl:
@@ -1389,7 +1388,7 @@ class_const_decl:
         {
             name := node.NewIdentifier($1.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($1))
-            fmt.Println("209"); $$ = stmt.NewConstant(name, $3, $4)
+            $$ = stmt.NewConstant(name, $3, $4)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $3))
 
             comments.AddComments(name, $1.Comments())
@@ -1402,7 +1401,7 @@ const_decl:
         {
             name := node.NewIdentifier($1.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($1))
-            fmt.Println("210"); $$ = stmt.NewConstant(name, $3, $4)
+            $$ = stmt.NewConstant(name, $3, $4)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $3))
 
             comments.AddComments(name, $1.Comments())
@@ -1411,31 +1410,31 @@ const_decl:
 ;
 
 echo_expr_list:
-        echo_expr_list ',' echo_expr                    { fmt.Println("211"); $$ = append($1, $3) }
-    |   echo_expr                                       { fmt.Println("212"); $$ = []node.Node{$1} }
+        echo_expr_list ',' echo_expr                    { $$ = append($1, $3) }
+    |   echo_expr                                       { $$ = []node.Node{$1} }
 ;
 
 echo_expr:
-    expr                                                { fmt.Println("213"); $$ = $1 }
+    expr                                                { $$ = $1 }
 ;
 
 for_exprs:
-        /* empty */                                     { fmt.Println("214"); $$ = nil; }
-    |   non_empty_for_exprs                             { fmt.Println("215"); $$ = $1; }
+        /* empty */                                     { $$ = nil; }
+    |   non_empty_for_exprs                             { $$ = $1; }
 ;
 non_empty_for_exprs:
-        non_empty_for_exprs ',' expr                    { fmt.Println("216"); $$ = append($1, $3) }
-    |   expr                                            { fmt.Println("217"); $$ = []node.Node{$1} }
+        non_empty_for_exprs ',' expr                    { $$ = append($1, $3) }
+    |   expr                                            { $$ = []node.Node{$1} }
 ;
 
 anonymous_class:
     T_CLASS ctor_arguments extends_from implements_list backup_doc_comment '{' class_statement_list '}'
         {
             if $2 != nil {
-                fmt.Println("218"); $$ = stmt.NewClass(nil, nil, $2.nodes, $3, $4, $7, $5)
+                $$ = stmt.NewClass(nil, nil, $2.nodes, $3, $4, $7, $5)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $8))
             } else {
-                fmt.Println("219"); $$ = stmt.NewClass(nil, nil, nil, $3, $4, $7, $5)
+                $$ = stmt.NewClass(nil, nil, nil, $3, $4, $7, $5)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $8))
             }
 
@@ -1447,16 +1446,16 @@ new_expr:
     T_NEW class_name_reference ctor_arguments
         {
             if $3 != nil {
-                fmt.Println("220"); $$ = expr.NewNew($2, $3.nodes)
+                $$ = expr.NewNew($2, $3.nodes)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3.endToken))
             } else {
-                fmt.Println("221"); $$ = expr.NewNew($2, nil)
+                $$ = expr.NewNew($2, nil)
                 positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             }
 
             comments.AddComments($$, $1.Comments())
         }
-    |   T_NEW anonymous_class                           { fmt.Println("222"); $$ = expr.NewNew($2, nil) }
+    |   T_NEW anonymous_class                           { $$ = expr.NewNew($2, nil) }
 ;
 
 expr_without_variable:
@@ -1464,7 +1463,7 @@ expr_without_variable:
         {
             list := expr.NewList($3)
             positions.AddPosition(list, positionBuilder.NewTokensPosition($1, $4))
-            fmt.Println("223"); $$ = assign_op.NewAssign(list, $6)
+            $$ = assign_op.NewAssign(list, $6)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $6))
 
             comments.AddComments(list, $1.Comments())
@@ -1474,7 +1473,7 @@ expr_without_variable:
         {
             shortList := expr.NewShortList($2)
             positions.AddPosition(shortList, positionBuilder.NewTokensPosition($1, $3))
-            fmt.Println("224"); $$ = assign_op.NewAssign(shortList, $5)
+            $$ = assign_op.NewAssign(shortList, $5)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $5))
 
             comments.AddComments(shortList, $1.Comments())
@@ -1482,426 +1481,426 @@ expr_without_variable:
         }
     |   variable '=' expr
         {
-            fmt.Println("225"); $$ = assign_op.NewAssign($1, $3)
+            $$ = assign_op.NewAssign($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable '=' '&' expr
         {
-            fmt.Println("226"); $$ = assign_op.NewAssignRef($1, $4)
+            $$ = assign_op.NewAssignRef($1, $4)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $4))
             comments.AddComments($$, comments[$1])
         }
     |   T_CLONE expr
         {
-            fmt.Println("227"); $$ = expr.NewClone($2)
+            $$ = expr.NewClone($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   variable T_PLUS_EQUAL expr
         {
-            fmt.Println("228"); $$ = assign_op.NewPlus($1, $3)
+            $$ = assign_op.NewPlus($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_MINUS_EQUAL expr
         {
-            fmt.Println("229"); $$ = assign_op.NewMinus($1, $3)
+            $$ = assign_op.NewMinus($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_MUL_EQUAL expr
         {
-            fmt.Println("230"); $$ = assign_op.NewMul($1, $3)
+            $$ = assign_op.NewMul($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_POW_EQUAL expr
         {
-            fmt.Println("231"); $$ = assign_op.NewPow($1, $3)
+            $$ = assign_op.NewPow($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_DIV_EQUAL expr
         {
-            fmt.Println("232"); $$ = assign_op.NewDiv($1, $3)
+            $$ = assign_op.NewDiv($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_CONCAT_EQUAL expr
         {
-            fmt.Println("233"); $$ = assign_op.NewConcat($1, $3)
+            $$ = assign_op.NewConcat($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_MOD_EQUAL expr
         {
-            fmt.Println("234"); $$ = assign_op.NewMod($1, $3)
+            $$ = assign_op.NewMod($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_AND_EQUAL expr
         {
-            fmt.Println("235"); $$ = assign_op.NewBitwiseAnd($1, $3)
+            $$ = assign_op.NewBitwiseAnd($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_OR_EQUAL expr
         {
-            fmt.Println("236"); $$ = assign_op.NewBitwiseOr($1, $3)
+            $$ = assign_op.NewBitwiseOr($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_XOR_EQUAL expr
         {
-            fmt.Println("237"); $$ = assign_op.NewBitwiseXor($1, $3)
+            $$ = assign_op.NewBitwiseXor($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_SL_EQUAL expr
         {
-            fmt.Println("238"); $$ = assign_op.NewShiftLeft($1, $3)
+            $$ = assign_op.NewShiftLeft($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_SR_EQUAL expr
         {
-            fmt.Println("239"); $$ = assign_op.NewShiftRight($1, $3)
+            $$ = assign_op.NewShiftRight($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable T_INC
         {
-            fmt.Println("240"); $$ = expr.NewPostInc($1)
+            $$ = expr.NewPostInc($1)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $2))
             comments.AddComments($$, comments[$1])
         }
     |   T_INC variable
         {
-            fmt.Println("241"); $$ = expr.NewPreInc($2)
+            $$ = expr.NewPreInc($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   variable T_DEC
         {
-            fmt.Println("242"); $$ = expr.NewPostDec($1)
+            $$ = expr.NewPostDec($1)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $2))
             comments.AddComments($$, comments[$1])
         }
     |   T_DEC variable
         {
-            fmt.Println("243"); $$ = expr.NewPreDec($2)
+            $$ = expr.NewPreDec($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   expr T_BOOLEAN_OR expr
         {
-            fmt.Println("244"); $$ = binary_op.NewBooleanOr($1, $3)
+            $$ = binary_op.NewBooleanOr($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_BOOLEAN_AND expr
         {
-            fmt.Println("245"); $$ = binary_op.NewBooleanAnd($1, $3)
+            $$ = binary_op.NewBooleanAnd($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_LOGICAL_OR expr
         {
-            fmt.Println("246"); $$ = binary_op.NewLogicalOr($1, $3)
+            $$ = binary_op.NewLogicalOr($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_LOGICAL_AND expr
         {
-            fmt.Println("247"); $$ = binary_op.NewLogicalAnd($1, $3)
+            $$ = binary_op.NewLogicalAnd($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_LOGICAL_XOR expr
         {
-            fmt.Println("248"); $$ = binary_op.NewLogicalXor($1, $3)
+            $$ = binary_op.NewLogicalXor($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '|' expr
         {
-            fmt.Println("249"); $$ = binary_op.NewBitwiseOr($1, $3)
+            $$ = binary_op.NewBitwiseOr($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '&' expr
         {
-            fmt.Println("250"); $$ = binary_op.NewBitwiseAnd($1, $3)
+            $$ = binary_op.NewBitwiseAnd($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '^' expr
         {
-            fmt.Println("251"); $$ = binary_op.NewBitwiseXor($1, $3)
+            $$ = binary_op.NewBitwiseXor($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '.' expr
         {
-            fmt.Println("252"); $$ = binary_op.NewConcat($1, $3)
+            $$ = binary_op.NewConcat($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '+' expr
         {
-            fmt.Println("253"); $$ = binary_op.NewPlus($1, $3)
+            $$ = binary_op.NewPlus($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '-' expr
         {
-            fmt.Println("254"); $$ = binary_op.NewMinus($1, $3)
+            $$ = binary_op.NewMinus($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '*' expr
         {
-            fmt.Println("255"); $$ = binary_op.NewMul($1, $3)
+            $$ = binary_op.NewMul($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_POW expr
         {
-            fmt.Println("256"); $$ = binary_op.NewPow($1, $3)
+            $$ = binary_op.NewPow($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '/' expr
         {
-            fmt.Println("257"); $$ = binary_op.NewDiv($1, $3)
+            $$ = binary_op.NewDiv($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '%' expr
         {
-            fmt.Println("258"); $$ = binary_op.NewMod($1, $3)
+            $$ = binary_op.NewMod($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_SL expr
         {
-            fmt.Println("259"); $$ = binary_op.NewShiftLeft($1, $3)
+            $$ = binary_op.NewShiftLeft($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_SR expr
         {
-            fmt.Println("260"); $$ = binary_op.NewShiftRight($1, $3)
+            $$ = binary_op.NewShiftRight($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   '+' expr %prec T_INC
         {
-            fmt.Println("261"); $$ = expr.NewUnaryPlus($2)
+            $$ = expr.NewUnaryPlus($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   '-' expr %prec T_INC
         {
-            fmt.Println("262"); $$ = expr.NewUnaryMinus($2)
+            $$ = expr.NewUnaryMinus($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   '!' expr
         {
-            fmt.Println("263"); $$ = expr.NewBooleanNot($2)
+            $$ = expr.NewBooleanNot($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   '~' expr
         {
-            fmt.Println("264"); $$ = expr.NewBitwiseNot($2)
+            $$ = expr.NewBitwiseNot($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   expr T_IS_IDENTICAL expr
         {
-            fmt.Println("265"); $$ = binary_op.NewIdentical($1, $3)
+            $$ = binary_op.NewIdentical($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_IS_NOT_IDENTICAL expr
         {
-            fmt.Println("266"); $$ = binary_op.NewNotIdentical($1, $3)
+            $$ = binary_op.NewNotIdentical($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_IS_EQUAL expr
         {
-            fmt.Println("267"); $$ = binary_op.NewEqual($1, $3)
+            $$ = binary_op.NewEqual($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_IS_NOT_EQUAL expr
         {
-            fmt.Println("268"); $$ = binary_op.NewNotEqual($1, $3)
+            $$ = binary_op.NewNotEqual($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '<' expr
         {
-            fmt.Println("269"); $$ = binary_op.NewSmaller($1, $3)
+            $$ = binary_op.NewSmaller($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_IS_SMALLER_OR_EQUAL expr
         {
-            fmt.Println("270"); $$ = binary_op.NewSmallerOrEqual($1, $3)
+            $$ = binary_op.NewSmallerOrEqual($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr '>' expr
         {
-            fmt.Println("271"); $$ = binary_op.NewGreater($1, $3)
+            $$ = binary_op.NewGreater($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_IS_GREATER_OR_EQUAL expr
         {
-            fmt.Println("272"); $$ = binary_op.NewGreaterOrEqual($1, $3)
+            $$ = binary_op.NewGreaterOrEqual($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_SPACESHIP expr
         {
-            fmt.Println("273"); $$ = binary_op.NewSpaceship($1, $3)
+            $$ = binary_op.NewSpaceship($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_INSTANCEOF class_name_reference
         {
-            fmt.Println("274"); $$ = expr.NewInstanceOf($1, $3)
+            $$ = expr.NewInstanceOf($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
-    |   '(' expr ')'                                    { fmt.Println("275"); $$ = $2; }
-    |   new_expr                                        { fmt.Println("276"); $$ = $1; }
+    |   '(' expr ')'                                    { $$ = $2; }
+    |   new_expr                                        { $$ = $1; }
     |   expr '?' expr ':' expr
         {
-            fmt.Println("277"); $$ = expr.NewTernary($1, $3, $5)
+            $$ = expr.NewTernary($1, $3, $5)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $5))
             comments.AddComments($$, comments[$1])
         }
     |   expr '?' ':' expr
         {
-            fmt.Println("278"); $$ = expr.NewTernary($1, nil, $4)
+            $$ = expr.NewTernary($1, nil, $4)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $4))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_COALESCE expr
         {
-            fmt.Println("279"); $$ = binary_op.NewCoalesce($1, $3)
+            $$ = binary_op.NewCoalesce($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
-    |   internal_functions_in_yacc                      { fmt.Println("280"); $$ = $1}
+    |   internal_functions_in_yacc                      { $$ = $1}
     |   T_INT_CAST expr
         {
-            fmt.Println("281"); $$ = cast.NewCastInt($2)
+            $$ = cast.NewCastInt($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_DOUBLE_CAST expr
         {
-            fmt.Println("282"); $$ = cast.NewCastDouble($2)
+            $$ = cast.NewCastDouble($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_STRING_CAST expr
         {
-            fmt.Println("283"); $$ = cast.NewCastString($2)
+            $$ = cast.NewCastString($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_ARRAY_CAST expr
         {
-            fmt.Println("284"); $$ = cast.NewCastArray($2)
+            $$ = cast.NewCastArray($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_OBJECT_CAST expr
         {
-            fmt.Println("285"); $$ = cast.NewCastObject($2)
+            $$ = cast.NewCastObject($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_BOOL_CAST expr
         {
-            fmt.Println("286"); $$ = cast.NewCastBool($2)
+            $$ = cast.NewCastBool($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_UNSET_CAST expr
         {
-            fmt.Println("287"); $$ = cast.NewCastUnset($2)
+            $$ = cast.NewCastUnset($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_EXIT exit_expr
         {
-            fmt.Println("288"); $$ = expr.NewExit($2, strings.EqualFold($1.Value, "die"))
+            $$ = expr.NewExit($2, strings.EqualFold($1.Value, "die"))
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   '@' expr
         {
-            fmt.Println("289"); $$ = expr.NewErrorSuppress($2)
+            $$ = expr.NewErrorSuppress($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
-    |   scalar                                          { fmt.Println("290"); $$ = $1; }
+    |   scalar                                          { $$ = $1; }
     |   '`' backticks_expr '`'
         {
-            fmt.Println("291"); $$ = expr.NewShellExec($2)
+            $$ = expr.NewShellExec($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     |   T_PRINT expr
         {
-            fmt.Println("292"); $$ = expr.NewPrint($2)
+            $$ = expr.NewPrint($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_YIELD
         {
-            fmt.Println("293"); $$ = expr.NewYield(nil, nil)
+            $$ = expr.NewYield(nil, nil)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_YIELD expr
         {
-            fmt.Println("294"); $$ = expr.NewYield(nil, $2)
+            $$ = expr.NewYield(nil, $2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_YIELD expr T_DOUBLE_ARROW expr
         {
-            fmt.Println("295"); $$ = expr.NewYield($2, $4)
+            $$ = expr.NewYield($2, $4)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
     |   T_YIELD_FROM expr
         {
-            fmt.Println("296"); $$ = expr.NewYieldFrom($2)
+            $$ = expr.NewYieldFrom($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_FUNCTION returns_ref backup_doc_comment '(' parameter_list ')' lexical_vars return_type '{' inner_statement_list '}'
             {
-                fmt.Println("297"); $$ = expr.NewClosure($5, $7, $8, $10, false, $2.value, $3)
+                $$ = expr.NewClosure($5, $7, $8, $10, false, $2.value, $3)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $11))
                 
                 comments.AddComments($$, $1.Comments())
             }
     |   T_STATIC T_FUNCTION returns_ref backup_doc_comment '(' parameter_list ')' lexical_vars return_type '{' inner_statement_list '}'
             {
-                fmt.Println("298"); $$ = expr.NewClosure($6, $8, $9, $11, true, $3.value, $4)
+                $$ = expr.NewClosure($6, $8, $9, $11, true, $3.value, $4)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $12))
                 
                 comments.AddComments($$, $1.Comments())
@@ -1909,22 +1908,22 @@ expr_without_variable:
 ;
 
 backup_doc_comment:
-	/* empty */ { fmt.Println("299"); $$ = yylex.(*lexer).PhpDocComment; yylex.(*lexer).PhpDocComment = "" }
+	/* empty */ { $$ = yylex.(*lexer).PhpDocComment; yylex.(*lexer).PhpDocComment = "" }
 ;
 
 returns_ref:
-        /* empty */                                     { fmt.Println("300"); $$ = boolWithToken{false, nil} }
-    |   '&'                                             { fmt.Println("301"); $$ = boolWithToken{true, &$1} }
+        /* empty */                                     { $$ = boolWithToken{false, nil} }
+    |   '&'                                             { $$ = boolWithToken{true, &$1} }
 ;
 
 lexical_vars:
-        /* empty */                                     { fmt.Println("302"); $$ = []node.Node{} }
-    |   T_USE '(' lexical_var_list ')'                  { fmt.Println("303"); $$ = $3; }
+        /* empty */                                     { $$ = []node.Node{} }
+    |   T_USE '(' lexical_var_list ')'                  { $$ = $3; }
 ;
 
 lexical_var_list:
-        lexical_var_list ',' lexical_var                { fmt.Println("304"); $$ = append($1, $3) }
-    |   lexical_var                                     { fmt.Println("305"); $$ = []node.Node{$1} }
+        lexical_var_list ',' lexical_var                { $$ = append($1, $3) }
+    |   lexical_var                                     { $$ = []node.Node{$1} }
 ;
 
 lexical_var:
@@ -1934,7 +1933,7 @@ lexical_var:
             positions.AddPosition(identifier, positionBuilder.NewTokenPosition($1))
             variable := expr.NewVariable(identifier)
             positions.AddPosition(variable, positionBuilder.NewTokenPosition($1))
-            fmt.Println("306"); $$ = expr.NewClosureUse(variable, false)
+            $$ = expr.NewClosureUse(variable, false)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
 
             comments.AddComments(identifier, $1.Comments())
@@ -1947,7 +1946,7 @@ lexical_var:
             positions.AddPosition(identifier, positionBuilder.NewTokenPosition($2))
             variable := expr.NewVariable(identifier)
             positions.AddPosition(variable, positionBuilder.NewTokenPosition($2))
-            fmt.Println("307"); $$ = expr.NewClosureUse(variable, true)
+            $$ = expr.NewClosureUse(variable, true)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $2))
 
             comments.AddComments(identifier, $2.Comments())
@@ -1959,25 +1958,25 @@ lexical_var:
 function_call:
     name argument_list
         {
-            fmt.Println("308"); $$ = expr.NewFunctionCall($1, $2.nodes)
+            $$ = expr.NewFunctionCall($1, $2.nodes)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $2.endToken))
             comments.AddComments($$, comments[$1])
         }
     |   class_name T_PAAMAYIM_NEKUDOTAYIM member_name argument_list
         {
-            fmt.Println("309"); $$ = expr.NewStaticCall($1, $3, $4.nodes)
+            $$ = expr.NewStaticCall($1, $3, $4.nodes)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4.endToken))
             comments.AddComments($$, comments[$1])
         }
     |   variable_class_name T_PAAMAYIM_NEKUDOTAYIM member_name argument_list
         {
-            fmt.Println("310"); $$ = expr.NewStaticCall($1, $3, $4.nodes)
+            $$ = expr.NewStaticCall($1, $3, $4.nodes)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4.endToken))
             comments.AddComments($$, comments[$1])
         }
     |   callable_expr argument_list
         {
-            fmt.Println("311"); $$ = expr.NewFunctionCall($1, $2.nodes)
+            $$ = expr.NewFunctionCall($1, $2.nodes)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $2.endToken))
             comments.AddComments($$, comments[$1])
         }
@@ -1986,50 +1985,50 @@ function_call:
 class_name:
     T_STATIC
         {
-            fmt.Println("312"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
-    |   name                                            { fmt.Println("313"); $$ = $1; }
+    |   name                                            { $$ = $1; }
 ;
 
 class_name_reference:
-        class_name                                      { fmt.Println("314"); $$ = $1; }
-    |   new_variable                                    { fmt.Println("315"); $$ = $1; }
+        class_name                                      { $$ = $1; }
+    |   new_variable                                    { $$ = $1; }
 ;
 
 exit_expr:
-        /* empty */                                     { fmt.Println("316"); $$ = nil }
-    |   '(' optional_expr ')'                           { fmt.Println("317"); $$ = $2; }
+        /* empty */                                     { $$ = nil }
+    |   '(' optional_expr ')'                           { $$ = $2; }
 ;
 
 backticks_expr:
-        /* empty */                                     { fmt.Println("318"); $$ = []node.Node{} }
-    |   T_ENCAPSED_AND_WHITESPACE                       { fmt.Println("319"); $$ = []node.Node{scalar.NewEncapsedStringPart($1.Value)} }
-    |   encaps_list                                     { fmt.Println("320"); $$ = $1; }
+        /* empty */                                     { $$ = []node.Node{} }
+    |   T_ENCAPSED_AND_WHITESPACE                       { $$ = []node.Node{scalar.NewEncapsedStringPart($1.Value)} }
+    |   encaps_list                                     { $$ = $1; }
 ;
 
 ctor_arguments:
-        /* empty */	                                    { fmt.Println("321"); $$ = nil }
-    |   argument_list                                   { fmt.Println("322"); $$ = $1 }
+        /* empty */	                                    { $$ = nil }
+    |   argument_list                                   { $$ = $1 }
 ;
 
 dereferencable_scalar:
     T_ARRAY '(' array_pair_list ')'
         {
-            fmt.Println("323"); $$ = expr.NewArray($3)
+            $$ = expr.NewArray($3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
     |   '[' array_pair_list ']'
         {
-            fmt.Println("324"); $$ = expr.NewShortArray($2)
+            $$ = expr.NewShortArray($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     |   T_CONSTANT_ENCAPSED_STRING
         {
-            fmt.Println("325"); $$ = scalar.NewString($1.Value)
+            $$ = scalar.NewString($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
@@ -2038,96 +2037,96 @@ dereferencable_scalar:
 scalar:
     T_LNUMBER
         {
-            fmt.Println("326"); $$ = scalar.NewLnumber($1.Value)
+            $$ = scalar.NewLnumber($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_DNUMBER
         {
-            fmt.Println("327"); $$ = scalar.NewDnumber($1.Value)
+            $$ = scalar.NewDnumber($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_LINE
         {
-            fmt.Println("328"); $$ = scalar.NewMagicConstant($1.Value)
+            $$ = scalar.NewMagicConstant($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_FILE
         {
-            fmt.Println("329"); $$ = scalar.NewMagicConstant($1.Value)
+            $$ = scalar.NewMagicConstant($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_DIR
         {
-            fmt.Println("330"); $$ = scalar.NewMagicConstant($1.Value)
+            $$ = scalar.NewMagicConstant($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_TRAIT_C
         {
-            fmt.Println("331"); $$ = scalar.NewMagicConstant($1.Value)
+            $$ = scalar.NewMagicConstant($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_METHOD_C
         {
-            fmt.Println("332"); $$ = scalar.NewMagicConstant($1.Value)
+            $$ = scalar.NewMagicConstant($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_FUNC_C
         {
-            fmt.Println("333"); $$ = scalar.NewMagicConstant($1.Value)
+            $$ = scalar.NewMagicConstant($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_NS_C
         {
-            fmt.Println("334"); $$ = scalar.NewMagicConstant($1.Value)
+            $$ = scalar.NewMagicConstant($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_CLASS_C
         {
-            fmt.Println("335"); $$ = scalar.NewMagicConstant($1.Value)
+            $$ = scalar.NewMagicConstant($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
     |   T_START_HEREDOC T_ENCAPSED_AND_WHITESPACE T_END_HEREDOC 
         {
-            fmt.Println("336"); $$ = scalar.NewString($2.Value)
+            $$ = scalar.NewString($2.Value)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))/* TODO: mark as Heredoc*/
             comments.AddComments($$, $1.Comments())
         }
     |   T_START_HEREDOC T_END_HEREDOC
         {
-            fmt.Println("337"); $$ = scalar.NewEncapsed(nil)
+            $$ = scalar.NewEncapsed(nil)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   '"' encaps_list '"'
         {
-            fmt.Println("338"); $$ = scalar.NewEncapsed($2)
+            $$ = scalar.NewEncapsed($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
     |   T_START_HEREDOC encaps_list T_END_HEREDOC
         {
-            fmt.Println("339"); $$ = scalar.NewEncapsed($2)
+            $$ = scalar.NewEncapsed($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
-    |   dereferencable_scalar                           { fmt.Println("340"); $$ = $1; }
-    |   constant                                        { fmt.Println("341"); $$ = $1; }
+    |   dereferencable_scalar                           { $$ = $1; }
+    |   constant                                        { $$ = $1; }
 ;
 
 constant:
     name
         {
-            fmt.Println("342"); $$ = expr.NewConstFetch($1)
+            $$ = expr.NewConstFetch($1)
             positions.AddPosition($$, positionBuilder.NewNodePosition($1))
             comments.AddComments($$, comments[$1])
         }
@@ -2135,7 +2134,7 @@ constant:
         {
             target := node.NewIdentifier($3.Value)
             positions.AddPosition(target, positionBuilder.NewTokenPosition($3))
-            fmt.Println("343"); $$ = expr.NewClassConstFetch($1, target)
+            $$ = expr.NewClassConstFetch($1, target)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $3))
 
             comments.AddComments(target, $3.Comments())
@@ -2145,7 +2144,7 @@ constant:
         {
             target := node.NewIdentifier($3.Value)
             positions.AddPosition(target, positionBuilder.NewTokenPosition($3))
-            fmt.Println("344"); $$ = expr.NewClassConstFetch($1, target)
+            $$ = expr.NewClassConstFetch($1, target)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $3))
 
             comments.AddComments(target, $3.Comments())
@@ -2154,66 +2153,66 @@ constant:
 ;
 
 expr:
-        variable                                        { fmt.Println("345"); $$ = $1; }
-    |   expr_without_variable                           { fmt.Println("346"); $$ = $1; }
+        variable                                        { $$ = $1; }
+    |   expr_without_variable                           { $$ = $1; }
 ;
 
 optional_expr:
-        /* empty */                                     { fmt.Println("347"); $$ = nil }
-    |   expr                                            { fmt.Println("348"); $$ = $1; }
+        /* empty */                                     { $$ = nil }
+    |   expr                                            { $$ = $1; }
 ;
 
 variable_class_name:
-    dereferencable                                      { fmt.Println("349"); $$ = $1; }
+    dereferencable                                      { $$ = $1; }
 ;
 
 dereferencable:
-        variable                                        { fmt.Println("350"); $$ = $1; }
-    |   '(' expr ')'                                    { fmt.Println("351"); $$ = $2; }
-    |   dereferencable_scalar                           { fmt.Println("352"); $$ = $1; }
+        variable                                        { $$ = $1; }
+    |   '(' expr ')'                                    { $$ = $2; }
+    |   dereferencable_scalar                           { $$ = $1; }
 ;
 
 callable_expr:
-        callable_variable                               { fmt.Println("353"); $$ = $1; }
-    |   '(' expr ')'                                    { fmt.Println("354"); $$ = $2; }
-    |   dereferencable_scalar                           { fmt.Println("355"); $$ = $1; }
+        callable_variable                               { $$ = $1; }
+    |   '(' expr ')'                                    { $$ = $2; }
+    |   dereferencable_scalar                           { $$ = $1; }
 ;
 
 callable_variable:
-    simple_variable                                     { fmt.Println("356"); $$ = $1; }
+    simple_variable                                     { $$ = $1; }
     |   dereferencable '[' optional_expr ']'
         {
-            fmt.Println("357"); $$ = expr.NewArrayDimFetch($1, $3)
+            $$ = expr.NewArrayDimFetch($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4))
             comments.AddComments($$, comments[$1])
         }
     |   constant '[' optional_expr ']'
         {
-            fmt.Println("358"); $$ = expr.NewArrayDimFetch($1, $3)
+            $$ = expr.NewArrayDimFetch($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4))
             comments.AddComments($$, comments[$1])
         }
     |   dereferencable '{' expr '}'
         {
-            fmt.Println("359"); $$ = expr.NewArrayDimFetch($1, $3)
+            $$ = expr.NewArrayDimFetch($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4))
             comments.AddComments($$, comments[$1])
         }
     |   dereferencable T_OBJECT_OPERATOR property_name argument_list
         {
-            fmt.Println("360"); $$ = expr.NewMethodCall($1, $3, $4.nodes)
+            $$ = expr.NewMethodCall($1, $3, $4.nodes)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4.endToken))
             comments.AddComments($$, comments[$1])
         }
-    |   function_call                                   { fmt.Println("361"); $$ = $1; }
+    |   function_call                                   { $$ = $1; }
 ;
 
 variable:
-        callable_variable                               { fmt.Println("362"); $$ = $1; }
-    |   static_member                                   { fmt.Println("363"); $$ = $1; }
+        callable_variable                               { $$ = $1; }
+    |   static_member                                   { $$ = $1; }
     |   dereferencable T_OBJECT_OPERATOR property_name
         {
-            fmt.Println("364"); $$ = expr.NewPropertyFetch($1, $3)
+            $$ = expr.NewPropertyFetch($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
@@ -2224,7 +2223,7 @@ simple_variable:
         {
             name := node.NewIdentifier($1.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($1))
-            fmt.Println("365"); $$ = expr.NewVariable(name)
+            $$ = expr.NewVariable(name)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             
             comments.AddComments(name, $1.Comments())
@@ -2232,13 +2231,13 @@ simple_variable:
         }
     |   '$' '{' expr '}'
         {
-            fmt.Println("366"); $$ = expr.NewVariable($3)
+            $$ = expr.NewVariable($3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
     |   '$' simple_variable
         {
-            fmt.Println("367"); $$ = expr.NewVariable($2)
+            $$ = expr.NewVariable($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
@@ -2247,47 +2246,47 @@ simple_variable:
 static_member:
     class_name T_PAAMAYIM_NEKUDOTAYIM simple_variable
         {
-            fmt.Println("368"); $$ = expr.NewStaticPropertyFetch($1, $3)
+            $$ = expr.NewStaticPropertyFetch($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   variable_class_name T_PAAMAYIM_NEKUDOTAYIM simple_variable
         {
-            fmt.Println("369"); $$ = expr.NewStaticPropertyFetch($1, $3)
+            $$ = expr.NewStaticPropertyFetch($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
 ;
 
 new_variable:
-        simple_variable                                 { fmt.Println("370"); $$ = $1 }
+        simple_variable                                 { $$ = $1 }
     |   new_variable '[' optional_expr ']'
         {
-            fmt.Println("371"); $$ = expr.NewArrayDimFetch($1, $3)
+            $$ = expr.NewArrayDimFetch($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4))
             comments.AddComments($$, comments[$1])
         }
     |   new_variable '{' expr '}'
         {
-            fmt.Println("372"); $$ = expr.NewArrayDimFetch($1, $3)
+            $$ = expr.NewArrayDimFetch($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $4))
             comments.AddComments($$, comments[$1])
         }
     |   new_variable T_OBJECT_OPERATOR property_name
         {
-            fmt.Println("373"); $$ = expr.NewPropertyFetch($1, $3)
+            $$ = expr.NewPropertyFetch($1, $3)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   class_name T_PAAMAYIM_NEKUDOTAYIM simple_variable
             {
-                fmt.Println("374"); $$ = expr.NewStaticPropertyFetch($1, $3)
+                $$ = expr.NewStaticPropertyFetch($1, $3)
                 positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
                 comments.AddComments($$, comments[$1])
             }
     |   new_variable T_PAAMAYIM_NEKUDOTAYIM simple_variable
             {
-                fmt.Println("375"); $$ = expr.NewStaticPropertyFetch($1, $3)
+                $$ = expr.NewStaticPropertyFetch($1, $3)
                 positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
                 comments.AddComments($$, comments[$1])
             }
@@ -2296,69 +2295,69 @@ new_variable:
 member_name:
     identifier
         {
-            fmt.Println("376"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
-    |   '{' expr '}'                                    { fmt.Println("377"); $$ = $2; }
-    |   simple_variable                                 { fmt.Println("378"); $$ = $1 }
+    |   '{' expr '}'                                    { $$ = $2; }
+    |   simple_variable                                 { $$ = $1 }
 ;
 
 property_name:
     T_STRING
         {
-            fmt.Println("379"); $$ = node.NewIdentifier($1.Value)
+            $$ = node.NewIdentifier($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
-    |   '{' expr '}'                                    { fmt.Println("380"); $$ = $2; }
-    |   simple_variable                                 { fmt.Println("381"); $$ = $1 }
+    |   '{' expr '}'                                    { $$ = $2; }
+    |   simple_variable                                 { $$ = $1 }
 ;
 
 array_pair_list:
     non_empty_array_pair_list
         {
             if ($1[len($1)-1] == nil) {
-                fmt.Println("382"); $$ = $1[:len($1)-1]
+                $$ = $1[:len($1)-1]
             } else {
-                fmt.Println("383"); $$ = $1
+                $$ = $1
             }
         }
 ;
 
 possible_array_pair:
-        /* empty */                                     { fmt.Println("384"); $$ = nil }
-    |   array_pair                                      { fmt.Println("385"); $$ = $1; }
+        /* empty */                                     { $$ = nil }
+    |   array_pair                                      { $$ = $1; }
 ;
 
 non_empty_array_pair_list:
         non_empty_array_pair_list ',' possible_array_pair
-                                                        { fmt.Println("386"); $$ = append($1, $3) }
-    |   possible_array_pair                             { fmt.Println("387"); $$ = []node.Node{$1} }
+                                                        { $$ = append($1, $3) }
+    |   possible_array_pair                             { $$ = []node.Node{$1} }
 ;
 
 array_pair:
     expr T_DOUBLE_ARROW expr
         {
-            fmt.Println("388"); $$ = expr.NewArrayItem($1, $3, false)
+            $$ = expr.NewArrayItem($1, $3, false)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $3))
             comments.AddComments($$, comments[$1])
         }
     |   expr
         {
-            fmt.Println("389"); $$ = expr.NewArrayItem(nil, $1, false)
+            $$ = expr.NewArrayItem(nil, $1, false)
             positions.AddPosition($$, positionBuilder.NewNodePosition($1))
             comments.AddComments($$, comments[$1])
         }
     |   expr T_DOUBLE_ARROW '&' variable
         {
-            fmt.Println("390"); $$ = expr.NewArrayItem($1, $4, true)
+            $$ = expr.NewArrayItem($1, $4, true)
             positions.AddPosition($$, positionBuilder.NewNodesPosition($1, $4))
             comments.AddComments($$, comments[$1])
         }
     |   '&' variable
         {
-            fmt.Println("391"); $$ = expr.NewArrayItem(nil, $2, true)
+            $$ = expr.NewArrayItem(nil, $2, true)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
@@ -2367,7 +2366,7 @@ array_pair:
                 // TODO: Cannot use list() as standalone expression
                 list := expr.NewList($5)
                 positions.AddPosition(list, positionBuilder.NewTokensPosition($3, $6))
-                fmt.Println("392"); $$ = expr.NewArrayItem($1, list, false)
+                $$ = expr.NewArrayItem($1, list, false)
                 positions.AddPosition($$, positionBuilder.NewNodeTokenPosition($1, $6))
 
                 comments.AddComments(list, $3.Comments())
@@ -2378,7 +2377,7 @@ array_pair:
                 // TODO: Cannot use list() as standalone expression
                 list := expr.NewList($3)
                 positions.AddPosition(list, positionBuilder.NewTokensPosition($1, $4))
-                fmt.Println("393"); $$ = expr.NewArrayItem(nil, list, false)
+                $$ = expr.NewArrayItem(nil, list, false)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
                 
                 comments.AddComments(list, $1.Comments())
@@ -2387,20 +2386,20 @@ array_pair:
 ;
 
 encaps_list:
-        encaps_list encaps_var                          { fmt.Println("394"); $$ = append($1, $2) }
+        encaps_list encaps_var                          { $$ = append($1, $2) }
     |   encaps_list T_ENCAPSED_AND_WHITESPACE
         {
             encapsed := scalar.NewEncapsedStringPart($2.Value)
             positions.AddPosition(encapsed, positionBuilder.NewTokenPosition($2))
-            fmt.Println("395"); $$ = append($1, encapsed)
+            $$ = append($1, encapsed)
             comments.AddComments(encapsed, $2.Comments())
         }
-    |   encaps_var                                      { fmt.Println("396"); $$ = []node.Node{$1} }
+    |   encaps_var                                      { $$ = []node.Node{$1} }
     |   T_ENCAPSED_AND_WHITESPACE encaps_var
         {
             encapsed := scalar.NewEncapsedStringPart($1.Value)
             positions.AddPosition(encapsed, positionBuilder.NewTokenPosition($1))
-            fmt.Println("397"); $$ = []node.Node{encapsed, $2}
+            $$ = []node.Node{encapsed, $2}
             comments.AddComments(encapsed, $1.Comments())
         }
 ;
@@ -2410,7 +2409,7 @@ encaps_var:
         {
             name := node.NewIdentifier($1.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($1))
-            fmt.Println("398"); $$ = expr.NewVariable(name)
+            $$ = expr.NewVariable(name)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
 
             comments.AddComments(name, $1.Comments())
@@ -2422,7 +2421,7 @@ encaps_var:
             positions.AddPosition(identifier, positionBuilder.NewTokenPosition($1))
             variable := expr.NewVariable(identifier)
             positions.AddPosition(variable, positionBuilder.NewTokenPosition($1))
-            fmt.Println("399"); $$ = expr.NewArrayDimFetch(variable, $3)
+            $$ = expr.NewArrayDimFetch(variable, $3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
 
             comments.AddComments(identifier, $1.Comments())
@@ -2437,7 +2436,7 @@ encaps_var:
             positions.AddPosition(variable, positionBuilder.NewTokenPosition($1))
             fetch := node.NewIdentifier($3.Value)
             positions.AddPosition(fetch, positionBuilder.NewTokenPosition($3))
-            fmt.Println("400"); $$ = expr.NewPropertyFetch(variable, fetch)
+            $$ = expr.NewPropertyFetch(variable, fetch)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             
             comments.AddComments(identifier, $1.Comments())
@@ -2447,7 +2446,7 @@ encaps_var:
         }
     |   T_DOLLAR_OPEN_CURLY_BRACES expr '}'
         {
-            fmt.Println("401"); $$ = expr.NewVariable($2)
+            $$ = expr.NewVariable($2)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
             comments.AddComments($$, $1.Comments())
         }
@@ -2455,7 +2454,7 @@ encaps_var:
         {
             name := node.NewIdentifier($2.Value)
             positions.AddPosition(name, positionBuilder.NewTokenPosition($2))
-            fmt.Println("402"); $$ = expr.NewVariable(name)
+            $$ = expr.NewVariable(name)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $3))
 
             comments.AddComments(name, $2.Comments())
@@ -2467,7 +2466,7 @@ encaps_var:
             positions.AddPosition(identifier, positionBuilder.NewTokenPosition($2))
             variable := expr.NewVariable(identifier)
             positions.AddPosition(variable, positionBuilder.NewTokenPosition($2))
-            fmt.Println("403"); $$ = expr.NewArrayDimFetch(variable, $4)
+            $$ = expr.NewArrayDimFetch(variable, $4)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $6))
 
 
@@ -2475,12 +2474,12 @@ encaps_var:
             comments.AddComments(variable, $1.Comments())
             comments.AddComments($$, $1.Comments())
         }
-    |   T_CURLY_OPEN variable '}'                       { fmt.Println("404"); $$ = $2; }
+    |   T_CURLY_OPEN variable '}'                       { $$ = $2; }
 ;
 encaps_var_offset:
     T_STRING
         {
-            fmt.Println("405"); $$ = scalar.NewString($1.Value)
+            $$ = scalar.NewString($1.Value)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             comments.AddComments($$, $1.Comments())
         }
@@ -2488,10 +2487,10 @@ encaps_var_offset:
         {
             // TODO: add option to handle 64 bit integer
             if _, err := strconv.Atoi($1.Value); err == nil {
-                fmt.Println("406"); $$ = scalar.NewLnumber($1.Value)
+                $$ = scalar.NewLnumber($1.Value)
                 positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             } else {
-                fmt.Println("407"); $$ = scalar.NewString($1.Value)
+                $$ = scalar.NewString($1.Value)
                 positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
             }
             comments.AddComments($$, $1.Comments())
@@ -2502,13 +2501,13 @@ encaps_var_offset:
             if _, err := strconv.Atoi($2.Value); err == nil {
                 lnumber := scalar.NewLnumber($2.Value)
                 positions.AddPosition(lnumber, positionBuilder.NewTokensPosition($1, $2))
-                fmt.Println("408"); $$ = expr.NewUnaryMinus(lnumber)
+                $$ = expr.NewUnaryMinus(lnumber)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $2))
                 
                 comments.AddComments(lnumber, $1.Comments())
             } else {
                 $2.Value = "-"+$2.Value
-                fmt.Println("409"); $$ = scalar.NewString($2.Value)
+                $$ = scalar.NewString($2.Value)
                 positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $2))
             }
 
@@ -2518,7 +2517,7 @@ encaps_var_offset:
         {
             identifier := node.NewIdentifier($1.Value)
             positions.AddPosition(identifier, positionBuilder.NewTokenPosition($1))
-            fmt.Println("410"); $$ = expr.NewVariable(identifier)
+            $$ = expr.NewVariable(identifier)
             positions.AddPosition($$, positionBuilder.NewTokenPosition($1))
 
             comments.AddComments(identifier, $1.Comments())
@@ -2529,55 +2528,55 @@ encaps_var_offset:
 internal_functions_in_yacc:
     T_ISSET '(' isset_variables possible_comma ')'
         {
-            fmt.Println("411"); $$ = expr.NewIsset($3)
+            $$ = expr.NewIsset($3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $5))
             comments.AddComments($$, $1.Comments())
         }
     |   T_EMPTY '(' expr ')'
         {
-            fmt.Println("412"); $$ = expr.NewEmpty($3)
+            $$ = expr.NewEmpty($3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
     |   T_INCLUDE expr
         {
-            fmt.Println("413"); $$ = expr.NewInclude($2)
+            $$ = expr.NewInclude($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_INCLUDE_ONCE expr
         {
-            fmt.Println("414"); $$ = expr.NewIncludeOnce($2)
+            $$ = expr.NewIncludeOnce($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_EVAL '(' expr ')'
         {
-            fmt.Println("415"); $$ = expr.NewEval($3)
+            $$ = expr.NewEval($3)
             positions.AddPosition($$, positionBuilder.NewTokensPosition($1, $4))
             comments.AddComments($$, $1.Comments())
         }
     |   T_REQUIRE expr
         {
-            fmt.Println("416"); $$ = expr.NewRequire($2)
+            $$ = expr.NewRequire($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
     |   T_REQUIRE_ONCE expr
         {
-            fmt.Println("417"); $$ = expr.NewRequireOnce($2)
+            $$ = expr.NewRequireOnce($2)
             positions.AddPosition($$, positionBuilder.NewTokenNodePosition($1, $2))
             comments.AddComments($$, $1.Comments())
         }
 ;
 
 isset_variables:
-        isset_variable                                  { fmt.Println("418"); $$ = []node.Node{$1} }
-    |   isset_variables ',' isset_variable              { fmt.Println("419"); $$ = append($1, $3) }
+        isset_variable                                  { $$ = []node.Node{$1} }
+    |   isset_variables ',' isset_variable              { $$ = append($1, $3) }
 ;
 
 isset_variable:
-    expr                                                { fmt.Println("420"); $$ = $1 }
+    expr                                                { $$ = $1 }
 ;
 
 /////////////////////////////////////////////////////////////////////////
diff --git a/php7/php7_test.go b/php7/php7_test.go
index 0a727c6..852c04f 100644
--- a/php7/php7_test.go
+++ b/php7/php7_test.go
@@ -41,6 +41,13 @@ func TestPhp7(t *testing.T) {
 		new foo($a, ...$b);
 		/** anonymous class */
 		new class ($a, ...$b) {};
+		new class {};
+		new $foo;
+		new $foo[1];
+		new $foo{$bar};
+		new $foo->bar;
+		new $foo::$bar;
+		new static::$bar;
 
 		function foo(?bar $bar=null, baz &...$baz) {}
 		class foo {public function foo(?bar $bar=null, baz &...$baz) {}}
@@ -89,13 +96,16 @@ CAD;
 
 		"test $var";
 		"test $var[1]";
+		"test $var[-1]";
 		"test $var[1234567890123456789012345678901234567890]";
+		"test $var[-1234567890123456789012345678901234567890]";
 		"test $var[bar]";
 		"test $var[$bar]";
 		"$foo $bar";
 		"test $foo->bar()";
 		"test ${foo}";
 		"test ${foo[0]}";
+		"test ${$foo}";
 		"test {$foo->bar()}";
 
 		if ($a) :
@@ -190,9 +200,13 @@ CAD;
 		}
 
 		throw $e;
+
 		trait Foo {}
 		class Foo { use Bar; }
-		class Foo { use Bar, Baz; }
+		class Foo { use Bar, Baz {} }
+		class Foo { use Bar, Baz { one as include; } }
+		class Foo { use Bar, Baz { one as public; } }
+		class Foo { use Bar, Baz { one as public two; } }
 		class Foo { use Bar, Baz { Bar::one insteadof Baz, Quux; Baz::one as two; } }
 
 		try {}
@@ -228,6 +242,7 @@ CAD;
 		!$a;
 
 		Foo::Bar;
+		$foo::Bar;
 		clone($a);
 		clone $a;
 		function(){};
@@ -275,7 +290,9 @@ CAD;
 		new class ($a, ...$b) {};
 		print($a);
 		$a->foo;
-	` + "`cmd $a`;" + `
+		` + "`cmd $a`;" + `
+		` + "`cmd`;" + `
+		` + "``;" + `
 		[];
 		[1];
 		[1=>1, &$b,];
@@ -287,6 +304,7 @@ CAD;
 		namespace\Foo::bar();
 		\Foo::bar();
 		Foo::$bar;
+		$foo::$bar;
 		namespace\Foo::$bar;
 		\Foo::$bar;
 		$a ? $b : $c;
@@ -365,6 +383,26 @@ CAD;
 			trait Quux{}
 			interface Quuux {}
 		}
+		
+		function foo(&$a = 1, ...$b = 1, $c = 1) {}
+		function foo(array $a, callable $b) {}
+		abstract final class foo { abstract protected static function bar(); final private function baz() {} }
+
+		(new Foo)->bar;
+		(new Foo)();
+		[$foo][0]();
+		foo[1]();
+		"foo"();
+		[1]{$foo}();
+		${foo()};
+
+		Foo::$bar();
+		Foo::{$bar[0]}();
+		
+		$foo->$bar;
+		$foo->{$bar[0]};
+
+		[1=>&$a, 2=>list($b)];
 	`
 
 	expectedParams := []node.Node{
@@ -454,6 +492,59 @@ CAD;
 					},
 				},
 			},
+			&stmt.Expression{
+				Expr: &expr.New{
+					Class: &stmt.Class{
+						PhpDocComment: "",
+						Stmts:         []node.Node{},
+					},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.New{
+					Class: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.New{
+					Class: &expr.ArrayDimFetch{
+						Variable: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+						Dim:      &scalar.Lnumber{Value: "1"},
+					},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.New{
+					Class: &expr.ArrayDimFetch{
+						Variable: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+						Dim:      &expr.Variable{VarName: &node.Identifier{Value: "$bar"}},
+					},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.New{
+					Class: &expr.PropertyFetch{
+						Variable: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+						Property: &node.Identifier{Value: "bar"},
+					},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.New{
+					Class: &expr.StaticPropertyFetch{
+						Class:    &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+						Property: &expr.Variable{VarName: &node.Identifier{Value: "$bar"}},
+					},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.New{
+					Class: &expr.StaticPropertyFetch{
+						Class:    &node.Identifier{Value: "static"},
+						Property: &expr.Variable{VarName: &node.Identifier{Value: "$bar"}},
+					},
+				},
+			},
 			&stmt.Function{
 				ReturnsRef:    false,
 				PhpDocComment: "",
@@ -589,6 +680,19 @@ CAD;
 					},
 				},
 			},
+			&stmt.Expression{
+				Expr: &scalar.Encapsed{
+					Parts: []node.Node{
+						&scalar.EncapsedStringPart{Value: "test "},
+						&expr.ArrayDimFetch{
+							Variable: &expr.Variable{VarName: &node.Identifier{Value: "$var"}},
+							Dim: &expr.UnaryMinus{
+								Expr: &scalar.Lnumber{Value: "1"},
+							},
+						},
+					},
+				},
+			},
 			&stmt.Expression{
 				Expr: &scalar.Encapsed{
 					Parts: []node.Node{
@@ -600,6 +704,17 @@ CAD;
 					},
 				},
 			},
+			&stmt.Expression{
+				Expr: &scalar.Encapsed{
+					Parts: []node.Node{
+						&scalar.EncapsedStringPart{Value: "test "},
+						&expr.ArrayDimFetch{
+							Variable: &expr.Variable{VarName: &node.Identifier{Value: "$var"}},
+							Dim:      &scalar.String{Value: "-1234567890123456789012345678901234567890"},
+						},
+					},
+				},
+			},
 			&stmt.Expression{
 				Expr: &scalar.Encapsed{
 					Parts: []node.Node{
@@ -662,6 +777,14 @@ CAD;
 					},
 				},
 			},
+			&stmt.Expression{
+				Expr: &scalar.Encapsed{
+					Parts: []node.Node{
+						&scalar.EncapsedStringPart{Value: "test "},
+						&expr.Variable{VarName: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}}},
+					},
+				},
+			},
 			&stmt.Expression{
 				Expr: &scalar.Encapsed{
 					Parts: []node.Node{
@@ -1406,6 +1529,91 @@ CAD;
 					},
 				},
 			},
+			&stmt.Class{
+				PhpDocComment: "",
+				ClassName:     &node.Identifier{Value: "Foo"},
+				Stmts: []node.Node{
+					&stmt.TraitUse{
+						Traits: []node.Node{
+							&name.Name{
+								Parts: []node.Node{
+									&name.NamePart{Value: "Bar"},
+								},
+							},
+							&name.Name{
+								Parts: []node.Node{
+									&name.NamePart{Value: "Baz"},
+								},
+							},
+						},
+						Adaptations: []node.Node{
+							&stmt.TraitUseAlias{
+								Ref: &stmt.TraitMethodRef{
+									Method: &node.Identifier{Value: "one"},
+								},
+								Alias: &node.Identifier{Value: "include"},
+							},
+						},
+					},
+				},
+			},
+			&stmt.Class{
+				PhpDocComment: "",
+				ClassName:     &node.Identifier{Value: "Foo"},
+				Stmts: []node.Node{
+					&stmt.TraitUse{
+						Traits: []node.Node{
+							&name.Name{
+								Parts: []node.Node{
+									&name.NamePart{Value: "Bar"},
+								},
+							},
+							&name.Name{
+								Parts: []node.Node{
+									&name.NamePart{Value: "Baz"},
+								},
+							},
+						},
+						Adaptations: []node.Node{
+							&stmt.TraitUseAlias{
+								Ref: &stmt.TraitMethodRef{
+									Method: &node.Identifier{Value: "one"},
+								},
+								Modifier: &node.Identifier{Value: "public"},
+							},
+						},
+					},
+				},
+			},
+			&stmt.Class{
+				PhpDocComment: "",
+				ClassName:     &node.Identifier{Value: "Foo"},
+				Stmts: []node.Node{
+					&stmt.TraitUse{
+						Traits: []node.Node{
+							&name.Name{
+								Parts: []node.Node{
+									&name.NamePart{Value: "Bar"},
+								},
+							},
+							&name.Name{
+								Parts: []node.Node{
+									&name.NamePart{Value: "Baz"},
+								},
+							},
+						},
+						Adaptations: []node.Node{
+							&stmt.TraitUseAlias{
+								Ref: &stmt.TraitMethodRef{
+									Method: &node.Identifier{Value: "one"},
+								},
+								Modifier: &node.Identifier{Value: "public"},
+								Alias:    &node.Identifier{Value: "two"},
+							},
+						},
+					},
+				},
+			},
 			&stmt.Class{
 				PhpDocComment: "",
 				ClassName:     &node.Identifier{Value: "Foo"},
@@ -1900,6 +2108,12 @@ CAD;
 					ConstantName: &node.Identifier{Value: "Bar"},
 				},
 			},
+			&stmt.Expression{
+				Expr: &expr.ClassConstFetch{
+					Class:        &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+					ConstantName: &node.Identifier{Value: "Bar"},
+				},
+			},
 			&stmt.Expression{
 				Expr: &expr.Clone{
 					Expr: &expr.Variable{VarName: &node.Identifier{Value: "$a"}},
@@ -2243,6 +2457,18 @@ CAD;
 					},
 				},
 			},
+			&stmt.Expression{
+				Expr: &expr.ShellExec{
+					Parts: []node.Node{
+						&scalar.EncapsedStringPart{Value: "cmd"},
+					},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.ShellExec{
+					Parts: []node.Node{},
+				},
+			},
 			&stmt.Expression{
 				Expr: &expr.ShortArray{
 					Items: []node.Node{},
@@ -2364,6 +2590,12 @@ CAD;
 					Property: &expr.Variable{VarName: &node.Identifier{Value: "$bar"}},
 				},
 			},
+			&stmt.Expression{
+				Expr: &expr.StaticPropertyFetch{
+					Class:    &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+					Property: &expr.Variable{VarName: &node.Identifier{Value: "$bar"}},
+				},
+			},
 			&stmt.Expression{
 				Expr: &expr.StaticPropertyFetch{
 					Class: &name.Relative{
@@ -2772,12 +3004,12 @@ CAD;
 				FunctionName: &node.Identifier{Value: "foo"},
 				Params: []node.Node{
 					&node.Parameter{
-						ByRef: true,
+						ByRef:    true,
 						Variadic: false,
 						Variable: &expr.Variable{VarName: &node.Identifier{Value: "$a"}},
 					},
 					&node.Parameter{
-						ByRef: false,
+						ByRef:    false,
 						Variadic: true,
 						Variable: &expr.Variable{VarName: &node.Identifier{Value: "$b"}},
 					},
@@ -2786,22 +3018,217 @@ CAD;
 					&stmt.HaltCompiler{},
 					&stmt.Function{
 						FunctionName: &node.Identifier{Value: "bar"},
-						Stmts: []node.Node{},
+						Stmts:        []node.Node{},
 					},
 					&stmt.Class{
 						ClassName: &node.Identifier{Value: "Baz"},
-						Stmts: []node.Node{},
+						Stmts:     []node.Node{},
 					},
 					&stmt.Trait{
 						TraitName: &node.Identifier{Value: "Quux"},
-						Stmts: []node.Node{},
+						Stmts:     []node.Node{},
 					},
 					&stmt.Interface{
 						InterfaceName: &node.Identifier{Value: "Quuux"},
+						Stmts:         []node.Node{},
+					},
+				},
+			},
+			&stmt.Function{
+				FunctionName: &node.Identifier{Value: "foo"},
+				Params: []node.Node{
+					&node.Parameter{
+						ByRef:        true,
+						Variadic:     false,
+						Variable:     &expr.Variable{VarName: &node.Identifier{Value: "$a"}},
+						DefaultValue: &scalar.Lnumber{Value: "1"},
+					},
+					&node.Parameter{
+						ByRef:        false,
+						Variadic:     true,
+						Variable:     &expr.Variable{VarName: &node.Identifier{Value: "$b"}},
+						DefaultValue: &scalar.Lnumber{Value: "1"},
+					},
+					&node.Parameter{
+						ByRef:        false,
+						Variadic:     false,
+						Variable:     &expr.Variable{VarName: &node.Identifier{Value: "$c"}},
+						DefaultValue: &scalar.Lnumber{Value: "1"},
+					},
+				},
+				Stmts: []node.Node{},
+			},
+			&stmt.Function{
+				FunctionName: &node.Identifier{Value: "foo"},
+				Params: []node.Node{
+					&node.Parameter{
+						ByRef:        false,
+						Variadic:     false,
+						VariableType: &node.Identifier{Value: "array"},
+						Variable:     &expr.Variable{VarName: &node.Identifier{Value: "$a"}},
+					},
+					&node.Parameter{
+						ByRef:        false,
+						Variadic:     false,
+						VariableType: &node.Identifier{Value: "callable"},
+						Variable:     &expr.Variable{VarName: &node.Identifier{Value: "$b"}},
+					},
+				},
+				Stmts: []node.Node{},
+			},
+			&stmt.Class{
+				ClassName: &node.Identifier{Value: "foo"},
+				Modifiers: []node.Node{
+					&node.Identifier{Value: "abstract"},
+					&node.Identifier{Value: "final"},
+				},
+				Stmts: []node.Node{
+					&stmt.ClassMethod{
+						MethodName: &node.Identifier{Value: "bar"},
+						Modifiers: []node.Node{
+							&node.Identifier{Value: "abstract"},
+							&node.Identifier{Value: "protected"},
+							&node.Identifier{Value: "static"},
+						},
+					},
+					&stmt.ClassMethod{
+						MethodName: &node.Identifier{Value: "baz"},
+						Modifiers: []node.Node{
+							&node.Identifier{Value: "final"},
+							&node.Identifier{Value: "private"},
+						},
 						Stmts: []node.Node{},
 					},
 				},
 			},
+			&stmt.Expression{
+				Expr: &expr.PropertyFetch{
+					Variable: &expr.New{
+						Class: &name.Name{Parts: []node.Node{&name.NamePart{Value: "Foo"}}},
+					},
+					Property: &node.Identifier{Value: "bar"},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.FunctionCall{
+					Function: &expr.New{
+						Class: &name.Name{Parts: []node.Node{&name.NamePart{Value: "Foo"}}},
+					},
+					Arguments: []node.Node{},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.FunctionCall{
+					Function: &expr.ArrayDimFetch{
+						Variable: &expr.ShortArray{
+							Items: []node.Node{
+								&expr.ArrayItem{
+									ByRef: false,
+									Val:   &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+								},
+							},
+						},
+						Dim: &scalar.Lnumber{Value: "0"},
+					},
+					Arguments: []node.Node{},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.FunctionCall{
+					Function: &expr.ArrayDimFetch{
+						Variable: &expr.ConstFetch{
+							Constant: &name.Name{Parts: []node.Node{&name.NamePart{Value: "foo"}}},
+						},
+						Dim: &scalar.Lnumber{Value: "1"},
+					},
+					Arguments: []node.Node{},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.FunctionCall{
+					Function:  &scalar.String{Value: "\"foo\""},
+					Arguments: []node.Node{},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.FunctionCall{
+					Function: &expr.ArrayDimFetch{
+						Variable: &expr.ShortArray{
+							Items: []node.Node{
+								&expr.ArrayItem{
+									ByRef: false,
+									Val:   &scalar.Lnumber{Value: "1"},
+								},
+							},
+						},
+						Dim: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+					},
+					Arguments: []node.Node{},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.Variable{
+					VarName: &expr.FunctionCall{
+						Function:  &name.Name{Parts: []node.Node{&name.NamePart{Value: "foo"}}},
+						Arguments: []node.Node{},
+					},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.StaticCall{
+					Class:     &name.Name{Parts: []node.Node{&name.NamePart{Value: "Foo"}}},
+					Call:      &expr.Variable{VarName: &node.Identifier{Value: "$bar"}},
+					Arguments: []node.Node{},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.StaticCall{
+					Class: &name.Name{Parts: []node.Node{&name.NamePart{Value: "Foo"}}},
+					Call: &expr.ArrayDimFetch{
+						Variable: &expr.Variable{VarName: &node.Identifier{Value: "$bar"}},
+						Dim:      &scalar.Lnumber{Value: "0"},
+					},
+					Arguments: []node.Node{},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.PropertyFetch{
+					Variable: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+					Property: &expr.Variable{VarName: &node.Identifier{Value: "$bar"}},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.PropertyFetch{
+					Variable: &expr.Variable{VarName: &node.Identifier{Value: "$foo"}},
+					Property: &expr.ArrayDimFetch{
+						Variable: &expr.Variable{VarName: &node.Identifier{Value: "$bar"}},
+						Dim:      &scalar.Lnumber{Value: "0"},
+					},
+				},
+			},
+			&stmt.Expression{
+				Expr: &expr.ShortArray{
+					Items: []node.Node{
+						&expr.ArrayItem{
+							ByRef: true,
+							Key:   &scalar.Lnumber{Value: "1"},
+							Val:   &expr.Variable{VarName: &node.Identifier{Value: "$a"}},
+						},
+						&expr.ArrayItem{
+							ByRef: false,
+							Key:   &scalar.Lnumber{Value: "2"},
+							Val: &expr.List{
+								Items: []node.Node{
+									&expr.ArrayItem{
+										ByRef: false,
+										Val:   &expr.Variable{VarName: &node.Identifier{Value: "$b"}},
+									},
+								},
+							},
+						},
+					},
+				},
+			},
 		},
 	}