On Wednesday, 26 June 2024 at 06:18, Mike Schinkel <m...@newclarity.net> wrote:
>> https://3v4l.org/RDYFs#v8.3.8 > > Note those seven use-cases are found in around the first 25 results when > searching GitHub for "strtok(". I could probably find more if I kept looking: > >> https://github.com/search?q=strtok%28+language%3APHP+&type=code > >> > > Regarding explode($delimiter, $str)[0] — unless it is to be special-cased > during compilation —it is a really inefficient way to find the substring up > to the first character, especially for large strings and/or when in a tight > loop where the explode is contained in a called function Then use a regex: https://3v4l.org/SGWL5 Or a combination of strpos and substr. I'd bet that both of these solutions would use less memory, and I would guess the PCRE one should also be better for performance (although not benchmarked) as it is highly specialized in that task. There are *plenty* of solutions to the specific problem you pose here, and thus many different solutions more or less appropriate. Best regards, Gina P. Banyard >
