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31 lines
736 B
PHP
31 lines
736 B
PHP
<?php
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namespace PhpParser\Node\Expr;
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use PhpParser\Node\Expr;
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class Yield_ extends Expr
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{
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/** @var null|Expr Key expression */
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public $key;
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/** @var null|Expr Value expression */
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public $value;
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/**
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* Constructs a yield expression node.
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*
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* @param null|Expr $value Value expression
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* @param null|Expr $key Key expression
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* @param array $attributes Additional attributes
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*/
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public function __construct(Expr $value = null, Expr $key = null, array $attributes = array()) {
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parent::__construct($attributes);
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$this->key = $key;
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$this->value = $value;
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}
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public function getSubNodeNames() {
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return array('key', 'value');
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}
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}
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