28      * @param string $file
31     public function processLangFile($file)  argument
34         include $file;
45                     $this->removeLangKey($file, $subkey, $key);
48                 $this->removeLangKey($file, $key);
56      * @param string $file
59     public function processSettingsFile($file)  argument
62         include $file;
66             $this->removeLangKey($file, $key);
73      * @param string $file
78     protected function removeLangKey($file, $key, $sub = '')  argument
88         if (io_deleteFromFile($file, $re, true)) {
91                 'file' => $file,
117                 function ($file) {
119 …          if ($file->isFile() && $file->getExtension() != 'php' && $file->getExtension() != 'js') {
122                     return $file->getFilename()[0] !== '.';
128         foreach ($ite as $file) {
130             $path = str_replace('\\', '/', $file->getPathname());
134             if ($file->getExtension() == 'php') {
136             } elseif ($file->getExtension() == 'js') {
156      * @param string $file
159     public function metaExtract($file)  argument
162         include $file;
166             $found[$key] = $file;
170                     $found[$key . '_o_' . $choice] = $file;
181      * @param string $file
184     public function jsExtract($file)  argument
197         return $this->extract($file, $regex);
203      * @param string $file
206     public function phpExtract($file)  argument
209         return $this->extract($file, $regex);
215      * @param string $file
219     private function extract($file, $regex)  argument
222         $lines = file($file);
231                     $found[$key] = $file . ':' . ($lno + 1);