ArcanistSemicolonSpacingXHPASTLinterRule.php
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ArcanistSemicolonSpacingXHPASTLinterRule.php
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	<?php

	final class ArcanistSemicolonSpacingXHPASTLinterRule
	extends ArcanistXHPASTLinterRule {

	const ID = 43;

	public function getLintName() {
	return pht('Semicolon Spacing');
	}

	public function getLintSeverity() {
	return ArcanistLintSeverity::SEVERITY_ADVICE;
	}

	public function process(XHPASTNode $root) {
	$tokens = $root->selectTokensOfType(';');

	foreach ($tokens as $token) {
	$prev = $token->getPrevToken();

	if ($prev->isAnyWhitespace()) {
	$this->raiseLintAtToken(
	$prev,
	pht('Space found before semicolon.'),
	'');
	}
	}
	}

	}