Series

PHP Regex

Regex capture group
Regex capture group example // use App\Models\Tests\Question; // // $question=Question::find(242317); // $questions=Question::where('test_id',10413)->get(); // return $questions; // $memberTestHistory=MemberTestHistory::find(79); // return $member...
May 1, 20211 min read10
Lookahead and lookbehind
Lookahead and lookbehind Sometimes we need to find only those matches for a pattern that are followed or preceded by another pattern. There’s a special syntax for that, called “lookahead” and “lookbehind”, together referred to as “lookaround”. For ...
May 1, 20214 min read3