Andreas Kling 357eeba49c LibJS: Reduce number of proxy traps called during for..in iteration ... Before this change, we would enumerate all the keys with [[OwnPropertyKeys]], and then do [[GetOwnPropertyDescriptor]] twice for each key as we went through them. We now only do one [[GetOwnPropertyDescriptor]] per key, which drastically reduces the number of proxy traps when those are involved. The new trap sequence matches what you get with V8, so I don't think anyone will be unpleasantly surprised here.		2025-03-20 17:50:02 -05:00
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for-in-iteration-traps.js	LibJS: Reduce number of proxy traps called during for..in iteration	2025-03-20 17:50:02 -05:00
iterate-over-proxy.js
Proxy.handler-apply.js
Proxy.handler-construct.js
Proxy.handler-defineProperty.js
Proxy.handler-deleteProperty.js
Proxy.handler-get.js
Proxy.handler-getOwnPropertyDescriptor.js
Proxy.handler-getPrototypeOf.js
Proxy.handler-has.js
Proxy.handler-isExtensible.js
Proxy.handler-ownKeys.js
Proxy.handler-preventExtensions.js
Proxy.handler-set.js
Proxy.handler-setPrototypeOf.js
Proxy.js
Proxy.revocable.js