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https://github.com/phabelio/PHP-Parser.git
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13549aa794
I'm somewhat unsure about the AST structure here. VariadicPlaceholder is not a general expression. Maybe Arg->expr should be Expr|VariadicPlaceholder? Or possibly the call arguments should be an array of Arg|VariadicPlaceholder?
131 lines
3.1 KiB
Plaintext
131 lines
3.1 KiB
Plaintext
First-class callables
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-----
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<?php
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foo(...);
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$this->foo(...);
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A::foo(...);
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// These are invalid, but accepted on the parser level.
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new Foo(...);
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#[Foo(...)]
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function foo() {}
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-----
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!!php7
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array(
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0: Stmt_Expression(
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expr: Expr_FuncCall(
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name: Name(
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parts: array(
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0: foo
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)
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)
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args: array(
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0: Arg(
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name: null
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value: Expr_VariadicPlaceholder(
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)
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byRef: false
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unpack: false
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)
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)
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)
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)
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1: Stmt_Expression(
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expr: Expr_MethodCall(
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var: Expr_Variable(
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name: this
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)
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name: Identifier(
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name: foo
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)
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args: array(
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0: Arg(
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name: null
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value: Expr_VariadicPlaceholder(
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)
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byRef: false
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unpack: false
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)
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)
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)
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)
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2: Stmt_Expression(
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expr: Expr_StaticCall(
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class: Name(
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parts: array(
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0: A
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)
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)
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name: Identifier(
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name: foo
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)
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args: array(
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0: Arg(
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name: null
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value: Expr_VariadicPlaceholder(
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)
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byRef: false
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unpack: false
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)
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)
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)
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)
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3: Stmt_Expression(
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expr: Expr_New(
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class: Name(
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parts: array(
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0: Foo
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)
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)
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args: array(
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0: Arg(
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name: null
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value: Expr_VariadicPlaceholder(
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)
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byRef: false
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unpack: false
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)
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)
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comments: array(
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0: // These are invalid, but accepted on the parser level.
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)
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)
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comments: array(
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0: // These are invalid, but accepted on the parser level.
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)
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)
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4: Stmt_Function(
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attrGroups: array(
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0: AttributeGroup(
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attrs: array(
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0: Attribute(
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name: Name(
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parts: array(
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0: Foo
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)
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)
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args: array(
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0: Arg(
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name: null
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value: Expr_VariadicPlaceholder(
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)
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byRef: false
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unpack: false
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)
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)
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)
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)
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)
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)
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byRef: false
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name: Identifier(
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name: foo
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)
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params: array(
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)
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returnType: null
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stmts: array(
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)
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)
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) |