parse trait
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parent
e0ff4b7e57
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15
parser.y
15
parser.y
@ -289,6 +289,7 @@ func (n node) attribute(key string, value string) node {
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%type <node> inline_use_declaration
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%type <node> unprefixed_use_declaration
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%type <node> use_declaration
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%type <node> trait_declaration_statement
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%%
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@ -338,6 +339,7 @@ top_statement:
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statement { $$ = $1 }
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| function_declaration_statement { $$ = $1 }
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| class_declaration_statement { $$ = $1; }
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| trait_declaration_statement { $$ = $1; }
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| T_HALT_COMPILER '(' ')' ';' { $$ = Node("THaltCompiler") }
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@ -683,6 +685,10 @@ class_modifier:
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| T_FINAL { $$ = "final" }
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;
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trait_declaration_statement:
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T_TRAIT T_STRING '{' class_statement_list '}' { $$ = Node("Trait").attribute("name", $2).append($4) }
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;
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class_statement_list:
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class_statement_list class_statement { $$ = $1.append($2) }
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| /* empty */ { $$ = Node("Stmt") }
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@ -1061,8 +1067,13 @@ static_member:
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%%
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const src = `<?php
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use A, B as C;
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use \D\{function E, F};
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trait foo
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{
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private static function bas($a = null)
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{
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echo $a;
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}
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}
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`
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func main() {
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