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https://github.com/phabelio/PHP-Parser.git
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993f29906b
Instead explicitly assign the attributes. This is a minor performance improvement.
48 lines
1.6 KiB
PHP
48 lines
1.6 KiB
PHP
<?php declare(strict_types=1);
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namespace PhpParser\Node\Stmt;
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use PhpParser\Node;
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class Foreach_ extends Node\Stmt
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{
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/** @var Node\Expr Expression to iterate */
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public $expr;
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/** @var null|Node\Expr Variable to assign key to */
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public $keyVar;
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/** @var bool Whether to assign value by reference */
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public $byRef;
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/** @var Node\Expr Variable to assign value to */
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public $valueVar;
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/** @var Node\Stmt[] Statements */
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public $stmts;
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/**
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* Constructs a foreach node.
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*
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* @param Node\Expr $expr Expression to iterate
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* @param Node\Expr $valueVar Variable to assign value to
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* @param array $subNodes Array of the following optional subnodes:
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* 'keyVar' => null : Variable to assign key to
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* 'byRef' => false : Whether to assign value by reference
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* 'stmts' => array(): Statements
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* @param array $attributes Additional attributes
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*/
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public function __construct(Node\Expr $expr, Node\Expr $valueVar, array $subNodes = [], array $attributes = []) {
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$this->attributes = $attributes;
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$this->expr = $expr;
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$this->keyVar = $subNodes['keyVar'] ?? null;
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$this->byRef = $subNodes['byRef'] ?? false;
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$this->valueVar = $valueVar;
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$this->stmts = $subNodes['stmts'] ?? [];
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}
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public function getSubNodeNames() : array {
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return ['expr', 'keyVar', 'byRef', 'valueVar', 'stmts'];
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}
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public function getType() : string {
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return 'Stmt_Foreach';
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}
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}
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