Generic arrays in PHP
Read OriginalThis technical article discusses how to simulate generic arrays in PHP, which does not natively support generics. It presents two approaches: one using inheritance from ArrayObject with type hinting for specific classes, and a more flexible method using a custom GenericArrayObject class with a configurable validation function to enforce type constraints on array elements.
Comments
No comments yet
Be the first to share your thoughts!
Browser Extension
Get instant access to AllDevBlogs from your browser
Top of the Week
1
Fix your upgrades and migrations with Codemods
Cassidy Williams
•
2 votes
2
Introducing RSC Explorer
Dan Abramov
•
1 votes
3
The Pulse: Cloudflare’s latest outage proves dangers of global configuration changes (again)
The Pragmatic Engineer Gergely Orosz
•
1 votes
4
Fragments Dec 11
Martin Fowler
•
1 votes
5
Adding Type Hints to my Blog
Daniel Feldroy
•
1 votes
6
Refactoring English: Month 12
Michael Lynch
•
1 votes
7
Converting HTTP Header Values To UTF-8 In ColdFusion
Ben Nadel
•
1 votes
8
Pausing a CSS animation with getAnimations()
Cassidy Williams
•
1 votes
9
From Random Forests to RLVR: A Short History of ML/AI Hello Worlds
Sebastian Raschka
•
1 votes
10
You Gotta Push If You Wanna Pull
Gunnar Morling
•
1 votes