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88 lines
2.1 KiB
Plaintext
88 lines
2.1 KiB
Plaintext
List reference assignments (PHP 7.3)
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-----
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<?php
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list(&$v) = $x;
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list('k' => &$v) = $x;
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[&$v] = $x;
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['k' => &$v] = $x;
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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_Assign(
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var: Expr_List(
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items: array(
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0: Expr_ArrayItem(
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key: null
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value: Expr_Variable(
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name: v
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)
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byRef: true
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)
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)
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)
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expr: Expr_Variable(
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name: x
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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_Assign(
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var: Expr_List(
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items: array(
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0: Expr_ArrayItem(
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key: Scalar_String(
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value: k
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)
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value: Expr_Variable(
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name: v
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)
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byRef: true
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)
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)
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)
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expr: Expr_Variable(
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name: x
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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_Assign(
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var: Expr_Array(
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items: array(
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0: Expr_ArrayItem(
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key: null
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value: Expr_Variable(
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name: v
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)
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byRef: true
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)
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)
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)
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expr: Expr_Variable(
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name: x
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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_Assign(
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var: Expr_Array(
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items: array(
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0: Expr_ArrayItem(
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key: Scalar_String(
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value: k
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)
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value: Expr_Variable(
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name: v
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)
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byRef: true
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)
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)
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)
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expr: Expr_Variable(
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name: x
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)
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)
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)
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) |