4 commits

Author	SHA1	Message	Date
Idan Horowitz	f9d58ec0b4	LibJS: Move ValueTraits to Value.h and add special case for -0.0 ... This will allow us to use these traits for other hash-based containers (like Map). This commit also adds a special case for negative zero values, because while the equality check used same_value_zero which is negative/positive zero insensitive, the hash was not.	2021-06-13 00:33:18 +01:00
Idan Horowitz	f437793788	LibJS: Stop inheriting from Set in SetPrototype ... This makes sure that is<Set> checks done on the Set prototype instead of on Set instances return false, thereby emulating the behaviour of the RequireInternalSlot abstract operation.	2021-06-09 18:01:19 +01:00
Idan Horowitz	ad0e3c0e54	LibJS: Mark heap cell values stored in Set instances ... This makes sure they dont get garbage collected while stored in a Set.	2021-06-09 17:05:53 +01:00
Idan Horowitz	670be04c81	LibJS: Add the Set built-in object	2021-06-09 11:48:04 +01:00