63 lines
1.3 KiB
PHP
63 lines
1.3 KiB
PHP
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<?php
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/**
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* This file is part of the Peast package
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*
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* (c) Marco Marchiò <marco.mm89@gmail.com>
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*
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* For the full copyright and license information refer to the LICENSE file
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* distributed with this source code
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*/
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namespace Peast\Syntax\Node;
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/**
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* A node that represents an array literal.
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* For example: [a, b, c]
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*
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* @author Marco Marchiò <marco.mm89@gmail.com>
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*/
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class ArrayExpression extends Node implements Expression
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{
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/**
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* Map of node properties
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*
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* @var array
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*/
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protected $propertiesMap = array(
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"elements" => true
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);
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/**
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* Array elements
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*
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* @var Expression[]|SpreadElement[]
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*/
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protected $elements = array();
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/**
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* Returns array elements
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*
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* @return Expression[]|SpreadElement[]
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*/
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public function getElements()
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{
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return $this->elements;
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}
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/**
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* Sets array elements
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*
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* @param Expression[]|SpreadElement[] $elements Array elements to set
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*
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* @return $this
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*/
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public function setElements($elements)
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{
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$this->assertArrayOf(
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$elements,
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array("Expression", "SpreadElement"),
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true
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);
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$this->elements = $elements;
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return $this;
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}
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}
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