ArcanistExtractUseXHPASTLinterRule.php
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ArcanistExtractUseXHPASTLinterRule.php
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	<?php

	final class ArcanistExtractUseXHPASTLinterRule
	extends ArcanistXHPASTLinterRule {

	const ID = 4;

	public function getLintName() {
	return pht('Use of `%s`', 'extract');
	}

	public function process(XHPASTNode $root) {
	$calls = $this->getFunctionCalls($root, array('extract'));

	foreach ($calls as $call) {
	$this->raiseLintAtNode(
	$call,
	pht(
	'Avoid `%s`. It is confusing and hinders static analysis.',
	'extract'));
	}
	}

	}