<?php namespace Xentral\Modules\TransferSmartyTemplate\TemplateHelper; final class CommonHelper { /** * @param string $string * @param string $replaceChar * * @return string */ public function replaceLineBreaks($string, $replaceChar = ' ') { return (string)preg_replace("/\r\n|\r|\n/", (string)$replaceChar, (string)$string); } /** * Dumps a template variable * * @example {$var|dump} * * @param mixed $data * * @return string */ public function dumpVariable($data) { return var_export($data, true); } }