76 lines
1.7 KiB
PHP
76 lines
1.7 KiB
PHP
<?php declare(strict_types=1);
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namespace PhpParser\Node;
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use PhpParser\NodeAbstract;
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/**
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* Represents a non-namespaced name. Namespaced names are represented using Name nodes.
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*/
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class Identifier extends NodeAbstract
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{
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/** @var string Identifier as string */
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public $name;
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private static $specialClassNames = [
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'self' => true,
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'parent' => true,
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'static' => true,
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];
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/**
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* Constructs an identifier node.
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*
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* @param string $name Identifier as string
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* @param array $attributes Additional attributes
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*/
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public function __construct(string $name, array $attributes = []) {
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parent::__construct($attributes);
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$this->name = $name;
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}
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public function getSubNodeNames() : array {
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return ['name'];
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}
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/**
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* Get identifier as string.
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*
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* @return string Identifier as string.
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*/
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public function toString() : string {
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return $this->name;
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}
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/**
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* Get lowercased identifier as string.
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*
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* @return string Lowercased identifier as string
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*/
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public function toLowerString() : string {
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return strtolower($this->name);
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}
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/**
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* Checks whether the identifier is a special class name (self, parent or static).
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*
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* @return bool Whether identifier is a special class name
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*/
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public function isSpecialClassName() : bool {
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return isset(self::$specialClassNames[strtolower($this->name)]);
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}
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/**
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* Get identifier as string.
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*
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* @return string Identifier as string
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*/
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public function __toString() : string {
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return $this->name;
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}
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public function getType() : string {
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return 'Identifier';
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}
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}
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