54 lines
1.2 KiB
PHP
54 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of Psy Shell.
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*
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* (c) 2012-2022 Justin Hileman
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Psy\TabCompletion\Matcher;
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class FunctionDefaultParametersMatcher extends AbstractDefaultParametersMatcher
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{
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public function getMatches(array $tokens, array $info = []): array
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{
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\array_pop($tokens); // open bracket
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$functionName = \array_pop($tokens);
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try {
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$reflection = new \ReflectionFunction($functionName[1]);
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} catch (\ReflectionException $e) {
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return [];
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}
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$parameters = $reflection->getParameters();
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return $this->getDefaultParameterCompletion($parameters);
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}
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public function hasMatched(array $tokens): bool
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{
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$openBracket = \array_pop($tokens);
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if ($openBracket !== '(') {
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return false;
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}
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$functionName = \array_pop($tokens);
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if (!self::tokenIs($functionName, self::T_STRING)) {
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return false;
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}
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if (!\function_exists($functionName[1])) {
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return false;
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}
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return true;
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}
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}
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