PhutilRemarkupRuleMonospace.php
No OneTemporary
Actions

Subscribers

None

File Metadata

	<?php

	/*
	* Copyright 2012 Facebook, Inc.
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/

	/**
	* @group markup
	*/
	final class PhutilRemarkupRuleMonospace
	extends PhutilRemarkupRule {

	public function apply($text) {
	return preg_replace_callback(
	'@##([\s\S]+?)##\|\B`(.+?)`\B@',
	array($this, 'markupMonospacedText'),
	$text);
	}

	private function markupMonospacedText($matches) {
	$match = isset($matches[2]) ? $matches[2] : $matches[1];

	$result = '<tt>'.phutil_escape_html($match).'</tt>';

	return $this->getEngine()->storeText($result);
	}

	}