[RFC] PHP 8.0 WeakMap

Question

[RFC] PHP 8.0 WeakMap

michaljusiega opened this issue 4 years ago · comments

There is a unstable implemention for WeakMap https://github.com/BenMorel/weakmap-polyfill added in PHP 8.0 available for >= PHP 7.4.

Maybe it would be a good idea to merge it into symfony/polyfill-php80?

Michał Jusięga · Answer 1 · Thu Feb 27 2020 02:30:22 GMT+0800 (China Standard Time)

Nevermind :D

Christophe Coevoet · Answer 2 · Thu Feb 27 2020 16:25:56 GMT+0800 (China Standard Time)

Given that this weakmap polyfill requires PHP 7.4+, I don't think it belongs to this repo. We tend to polyfill for older versions. If someone needs a weakmap and is fine with requiring 7.4+, I suggest using the existing package.