mirror of
https://github.com/danog/PHP-Parser.git
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a6846e3b71
The parser will now always generate Identifier nodes (for non-namespaced identifiers). This obsoletes the useIdentifierNodes parser option. Node constructors still accepts strings and will implicitly create an Identifier wrapper. Identifier implement __toString(), so that outside of strict-mode many things continue to work without changes.
184 lines
4.1 KiB
Plaintext
184 lines
4.1 KiB
Plaintext
Object access
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-----
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<?php
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// property fetch variations
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$a->b;
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$a->b['c'];
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$a->b{'c'};
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// method call variations
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$a->b();
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$a->{'b'}();
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$a->$b();
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$a->$b['c']();
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// array dereferencing
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$a->b()['c'];
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$a->b(){'c'}; // invalid PHP: drop Support?
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-----
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!!php5
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array(
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0: Stmt_Expression(
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expr: Expr_PropertyFetch(
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var: Expr_Variable(
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name: a
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comments: array(
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0: // property fetch variations
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)
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)
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name: Identifier(
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name: b
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)
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comments: array(
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0: // property fetch variations
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)
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)
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comments: array(
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0: // property fetch variations
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)
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)
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1: Stmt_Expression(
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expr: Expr_ArrayDimFetch(
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var: Expr_PropertyFetch(
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var: Expr_Variable(
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name: a
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)
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name: Identifier(
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name: b
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)
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)
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dim: Scalar_String(
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value: c
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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_ArrayDimFetch(
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var: Expr_PropertyFetch(
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var: Expr_Variable(
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name: a
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)
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name: Identifier(
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name: b
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)
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)
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dim: Scalar_String(
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value: c
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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_MethodCall(
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var: Expr_Variable(
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name: a
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comments: array(
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0: // method call variations
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)
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)
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name: Identifier(
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name: b
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)
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args: array(
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)
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comments: array(
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0: // method call variations
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)
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)
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comments: array(
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0: // method call variations
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)
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)
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4: Stmt_Expression(
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expr: Expr_MethodCall(
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var: Expr_Variable(
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name: a
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)
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name: Scalar_String(
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value: b
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)
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args: array(
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)
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)
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)
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5: Stmt_Expression(
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expr: Expr_MethodCall(
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var: Expr_Variable(
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name: a
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)
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name: Expr_Variable(
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name: b
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)
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args: array(
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)
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)
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)
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6: Stmt_Expression(
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expr: Expr_MethodCall(
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var: Expr_Variable(
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name: a
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)
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name: Expr_ArrayDimFetch(
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var: Expr_Variable(
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name: b
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)
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dim: Scalar_String(
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value: c
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)
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)
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args: array(
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)
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)
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)
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7: Stmt_Expression(
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expr: Expr_ArrayDimFetch(
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var: Expr_MethodCall(
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var: Expr_Variable(
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name: a
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comments: array(
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0: // array dereferencing
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)
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)
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name: Identifier(
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name: b
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)
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args: array(
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)
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comments: array(
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0: // array dereferencing
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)
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)
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dim: Scalar_String(
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value: c
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)
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comments: array(
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0: // array dereferencing
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)
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)
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comments: array(
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0: // array dereferencing
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)
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)
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8: Stmt_Expression(
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expr: Expr_ArrayDimFetch(
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var: Expr_MethodCall(
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var: Expr_Variable(
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name: a
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)
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name: Identifier(
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name: b
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)
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args: array(
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)
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)
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dim: Scalar_String(
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value: c
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)
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)
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)
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9: Stmt_Nop(
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comments: array(
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0: // invalid PHP: drop Support?
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)
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)
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) |