PhutilRemarkupEngineRemarkupInterpreterRule.php
ed335c485c0aproduction

PhutilRemarkupEngineRemarkupInterpreterRule.php
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			<?php

			final class PhutilRemarkupEngineRemarkupInterpreterRule
			extends PhutilRemarkupEngineBlockRule {

			const START_BLOCK_PATTERN = '/^([\w]+)\s(?:$([^)]+)$\s)?{{{/';
			const END_BLOCK_PATTERN = '/}}}\s*$/';

			public function getMatchingLineCount(array $lines, $cursor) {
			$num_lines = 0;

			if (preg_match(self::START_BLOCK_PATTERN, $lines[$cursor])) {
			$num_lines++;

			while (isset($lines[$cursor])) {
			if (preg_match(self::END_BLOCK_PATTERN, $lines[$cursor])) {
			break;
			}
			$num_lines++;
			$cursor++;
			}
			}

			return $num_lines;
			}

			public function markupText($text, $children) {
			$lines = explode("\n", $text);
			$first_key = head_key($lines);
			$last_key = last_key($lines);
			while (trim($lines[$last_key]) === '') {
			unset($lines[$last_key]);
			$last_key = last_key($lines);
			}
			$matches = null;

			preg_match(self::START_BLOCK_PATTERN, head($lines), $matches);

			$argv = array();
			if (isset($matches[2])) {
			$argv = id(new PhutilSimpleOptions())->parse($matches[2]);
			}

			$interpreters = id(new PhutilSymbolLoader())
			->setAncestorClass('PhutilRemarkupBlockInterpreter')
			->loadObjects();

			foreach ($interpreters as $interpreter) {
			$interpreter->setEngine($this->getEngine());
			}

			$lines[$first_key] = preg_replace(
			self::START_BLOCK_PATTERN,
			'',
			$lines[$first_key]);
			$lines[$last_key] = preg_replace(
			self::END_BLOCK_PATTERN,
			'',
			$lines[$last_key]);

			if (trim($lines[$first_key]) === '') {
			unset($lines[$first_key]);
			}
			if (trim($lines[$last_key]) === '') {
			unset($lines[$last_key]);
			}

			$content = implode("\n", $lines);

			$interpreters = mpull($interpreters, null, 'getInterpreterName');

			if (isset($interpreters[$matches[1]])) {
			return $interpreters[$matches[1]]->markupContent($content, $argv);
			}

			$message = pht('No interpreter found: %s', $matches[1]);

			if ($this->getEngine()->isTextMode()) {
			return '('.$message.')';
			}

			return phutil_tag(
			'div',
			array(
			'class' => 'remarkup-interpreter-error',
			),
			$message);
			}

			}

libphutil/src/markup/engine/remarkup/blockrule/PhutilRemarkupEngineRemarkupInterpreterRule.phped335c485c0aproduction

PhutilRemarkupEngineRemarkupInterpreterRule.phpView Options

libphutil/src/markup/engine/remarkup/blockrule/PhutilRemarkupEngineRemarkupInterpreterRule.php
ed335c485c0aproduction

PhutilRemarkupEngineRemarkupInterpreterRule.php
View Options