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<?php
/* @description Transformation Style Sheets - Revolutionising PHP templating *
* @author Tom Butler [email protected] *
* @copyright 2015 Tom Butler <[email protected]> | https://r.je/ *
* @license http://www.opensource.org/licenses/bsd-license.php BSD License *
* @version 1.0 */
namespace Transphporm\Parser;
class StringExtractor {
private $str;
private $stringTable;
public function __construct($str) {
$parts = $this->extractStrings($str);
$this->str = $parts[0];
$this->stringTable = $parts[1];
}
private function extractStrings($str) {
$pos = 0;
$num = 0;
$strings = [];
while (isset($str[$pos]) && ($pos = strpos($str, '"', $pos)) !== false) {
$end = strpos($str, '"', $pos+1);
if (!$end) break;
while ($str[$end-1] == '\\') $end = strpos($str, '"', $end+1);
$strings['$___STR' . ++$num] = substr($str, $pos, $end-$pos+1);
$str = substr_replace($str, '$___STR' . $num, $pos, $end-$pos+1);
return [$str, $strings];
public function rebuild($str) {
return str_replace(array_keys($this->stringTable), array_values($this->stringTable), $str);
public function __toString() {
return $this->str;
Level-2 /
Transphporm
