59 lines
1.5 KiB
PHP
59 lines
1.5 KiB
PHP
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<?php
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namespace PhpParser\Builder;
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use PhpParser\BuilderAbstract;
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use PhpParser\Node;
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use PhpParser\Node\Stmt;
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/**
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* @method $this as(string $alias) Sets alias for used name.
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*/
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class Use_ extends BuilderAbstract {
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protected $name;
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protected $type;
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protected $alias = null;
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/**
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* Creates a name use (alias) builder.
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*
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* @param Node\Name|string $name Name of the entity (namespace, class, function, constant) to alias
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* @param int $type One of the Stmt\Use_::TYPE_* constants
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*/
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public function __construct($name, $type) {
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$this->name = $this->normalizeName($name);
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$this->type = $type;
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}
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/**
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* Sets alias for used name.
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*
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* @param string $alias Alias to use (last component of full name by default)
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*
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* @return $this The builder instance (for fluid interface)
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*/
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protected function as_($alias) {
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$this->alias = $alias;
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return $this;
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}
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public function __call($name, $args) {
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if (method_exists($this, $name . '_')) {
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return call_user_func_array(array($this, $name . '_'), $args);
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}
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throw new \LogicException(sprintf('Method "%s" does not exist', $name));
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}
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/**
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* Returns the built node.
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*
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* @return Node The built node
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*/
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public function getNode() {
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$alias = null !== $this->alias ? $this->alias : $this->name->getLast();
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return new Stmt\Use_(array(
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new Stmt\UseUse($this->name, $alias)
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), $this->type);
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}
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}
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