2 commits

Author	SHA1	Message	Date
Andreas Kling	de424d6879	LibJS: Make Completion.[[Value]] non-optional ... Instead, just use js_undefined() whenever the [[Value]] field is unused. This avoids a whole bunch of presence checks.	2025-04-05 11:20:26 +02:00
Andreas Kling	a0bb31f7a0	LibJS: Make async functions & generators faster with helper types ... Instead of returning internal generator results as ordinary JS::Objects with properties, we now use GeneratorResult and CompletionCell which both inherit from Cell directly and allow efficient access to state. 1.59x speedup on JetStream3/lazy-collections.js :^)	2025-04-01 02:30:42 +02:00