Philip Chimento d6a24fe906 Validate required methods of Temporal TimeZone protocol
Checking whether an object implements the TimeZone protocol is now done by
means of HasProperty operations for each of the required methods unless
the object already has the TimeZone brand.

Discussion:
https://github.com/tc39/proposal-temporal/issues/2104#issuecomment-1409549753

Corresponding normative PR:
https://github.com/tc39/proposal-temporal/pull/2485
2023-04-10 08:36:08 -07:00
..
2023-03-29 12:54:37 -07:00