for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace Crummy\Phlack\Common\Formatter;
class LinkFormatter implements FormatterInterface
{
const HTML = '/ <a (?:.*?) href=[\'"](.+)[\'"] (?:.*)> (.+?) <\/a> /x';
const MARKDOWN = '/\[(.*?)\]\((.+?)\)/';
/**
* @param string $text
*
* @return string
*/
public function format($text)
$text = preg_replace_callback(self::HTML, $this->getMatchFormatter(), $text);
$text = preg_replace_callback(self::MARKDOWN, $this->getMatchFormatter(2, 1), $text);
return $text;
}
* @param int $linkIdx The index of the matches containing the resource link
* @param int $labelIdx The index of the matches containing the label (if one exists)
* @return \Closure A callable to be passed to preg_replace_callback
protected function getMatchFormatter($linkIdx = 1, $labelIdx = 2)
return function (array $matches) use ($linkIdx, $labelIdx) {
$out = '<';
$out .= $matches[$linkIdx];
if (!empty($matches[$labelIdx])) {
$out .= '|'.$matches[$labelIdx];
$out .= '>';
return $out;
};
mcrumm /
phlack
