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[refactoring] update ast structure of "Class" and "Trait" nodes

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This commit is contained in:
Vadym Slizov
2020-11-22 02:03:39 +02:00
parent 3bda40e8ce
commit fe2e097d8f
7 changed files with 1257 additions and 1233 deletions
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1153
internal/php5/php5.go generated
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111
internal/php5/php5.y
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@@ -1408,33 +1408,38 @@ unticked_function_declaration_statement:
unticked_class_declaration_statement:
class_entry_type T_STRING extends_from implements_list '{' class_statement_list '}'
{
name := &ast.Identifier{
Node: ast.Node{
Position: position.NewTokenPosition($2),
},
IdentifierTkn: $2,
Value: $2.Value,
}
switch n := $1.(type) {
case *ast.StmtClass :
n.ClassName = name
n.Stmts = $6
n.Position = position.NewNodeTokenPosition($1, $7)
n.ClassName = &ast.Identifier{
Node: ast.Node{
Position: position.NewTokenPosition($2),
},
IdentifierTkn: $2,
Value: $2.Value,
}
n.Extends = $3
n.Implements = $4
case *ast.StmtTrait :
// TODO: is it possible that trait extend or implement
n.TraitName = name
n.OpenCurlyBracket = $5
n.Stmts = $6
n.CloseCurlyBracket = $7
case *ast.StmtTrait :
n.Position = position.NewNodeTokenPosition($1, $7)
n.TraitName = &ast.Identifier{
Node: ast.Node{
Position: position.NewTokenPosition($2),
},
IdentifierTkn: $2,
Value: $2.Value,
}
n.Extends = $3
n.Implements = $4
n.OpenCurlyBracket = $5
n.Stmts = $6
n.CloseCurlyBracket = $7
}
$$ = $1
// save position
$$.GetNode().Position = position.NewNodeTokenPosition($1, $7)
// save comments
yylex.(*Parser).setFreeFloating($$, token.Name, $5.SkippedTokens)
yylex.(*Parser).setFreeFloating($$, token.Stmts, $7.SkippedTokens)
}
| interface_entry T_STRING interface_extends_list '{' class_statement_list '}'
{
@@ -1461,59 +1466,57 @@ unticked_class_declaration_statement:
class_entry_type:
T_CLASS
{
$$ = &ast.StmtClass{ast.Node{}, nil, nil, nil, nil, nil, nil}
// save position
$$.GetNode().Position = position.NewTokenPosition($1)
// save comments
yylex.(*Parser).setFreeFloating($$, token.Start, $1.SkippedTokens)
$$ = &ast.StmtClass{
Node: ast.Node{
Position: position.NewTokenPosition($1),
},
ClassTkn: $1,
}
}
| T_ABSTRACT T_CLASS
{
classModifier := &ast.Identifier{
$$ = &ast.StmtClass{
Node: ast.Node{
Position: position.NewTokenPosition($1),
Position: position.NewTokensPosition($1, $2),
},
IdentifierTkn: $1,
Value: $1.Value,
Modifiers: []ast.Vertex{
&ast.Identifier{
Node: ast.Node{
Position: position.NewTokenPosition($1),
},
IdentifierTkn: $1,
Value: $1.Value,
},
},
ClassTkn: $2,
}
$$ = &ast.StmtClass{ast.Node{}, nil, []ast.Vertex{classModifier}, nil, nil, nil, nil}
// save position
$$.GetNode().Position = position.NewTokensPosition($1, $2)
// save comments
yylex.(*Parser).setFreeFloating($$, token.Start, $1.SkippedTokens)
yylex.(*Parser).setFreeFloating($$, token.ModifierList, $2.SkippedTokens)
}
| T_TRAIT
{
$$ = &ast.Identifier{
$$ = &ast.StmtTrait{
Node: ast.Node{
Position: position.NewTokenPosition($1),
},
IdentifierTkn: $1,
Value: $1.Value,
TraitTkn: $1,
}
}
| T_FINAL T_CLASS
{
classModifier := &ast.Identifier{
$$ = &ast.StmtClass{
Node: ast.Node{
Position: position.NewTokenPosition($1),
Position: position.NewTokensPosition($1, $2),
},
IdentifierTkn: $1,
Value: $1.Value,
Modifiers: []ast.Vertex{
&ast.Identifier{
Node: ast.Node{
Position: position.NewTokenPosition($1),
},
IdentifierTkn: $1,
Value: $1.Value,
},
},
ClassTkn: $2,
}
$$ = &ast.StmtClass{ast.Node{}, nil, []ast.Vertex{classModifier}, nil, nil, nil, nil}
// save position
$$.GetNode().Position = position.NewTokensPosition($1, $2)
// save comments
yylex.(*Parser).setFreeFloating($$, token.Start, $1.SkippedTokens)
yylex.(*Parser).setFreeFloating($$, token.ModifierList, $2.SkippedTokens)
}
;