48 lines
1.0 KiB
PHP
48 lines
1.0 KiB
PHP
<?php
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namespace Phabel\Target\Php70;
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use Phabel\Plugin;
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use PhpParser\Node\Arg;
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use PhpParser\Node\Expr\FuncCall;
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use PhpParser\Node\Expr\StaticCall;
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use PhpParser\Node\Expr\Variable;
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use PhpParser\Node\Name;
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/**
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* @author Daniil Gentili <daniil@daniil.it>
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* @license MIT
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*/
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class ClosureCallReplacer extends Plugin
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{
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/**
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* Replace composite function calls.
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*
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* @param FuncCall $node Function call
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*
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* @return StaticCall|null
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*/
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public function enter(FuncCall $node): ?StaticCall
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{
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$name = $node->name;
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if ($name instanceof Name || $name instanceof Variable) {
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return null;
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}
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\array_unshift($node->args, new Arg($name));
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return self::callPoly('callMe', ...$node->args);
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}
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/**
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* Call provided argument.
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*
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* @param callable $callable Callable
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* @param mixed ...$arguments Arguments
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*
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* @return mixed
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*/
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public static function callMe(callable $callable, ...$arguments)
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{
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return $callable($arguments);
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}
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}
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