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Coming with PHP 8.1.0, you can easily check if an array has its keys in a sequence using the new `ar

Chemaclass
Chemaclass Tech Lead Spryker Solution Partner Posts: 213 🧑🏻‍🚀 - Cadet

Coming with PHP 8.1.0, you can easily check if an array has its keys in a sequence using the new array_is_list() function.

Comments

  • In modern PHP coding I don't find this too useful, though.
    One usually knows if you use assoc arrays or not. And code accordingly IMO.
    A list can still have certain keys missing, and would still be iterable etc. So this method is probably of very little worth combined to other new ones.