Updates from the 93rd TC39 meeting
source link: https://dev.to/hemanth/updates-from-the-93rd-tc39-meeting-2n8f
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There were several items on the agenda, this post focuses on feature proposals and their progress from the meeting that was held between 29th November to 1st December 2022
Stage 4:
- Intl Enumeration API: Return supported values of options, such as timeZone, calendars, numberingSystems, currencies, units
Stage 3:
Set Methods: Proposal for new Set methods.
Explicit Resource Management: Address a common pattern in software development regarding the lifetime and management of various resources (memory, I/O, etc.).
Iterator Helpers: Methods for working with iterators.
Well-Formed Unicode Strings: Method to determine if a String is well-formed Unicode.
Stage 2:
eraDisplay
option forIntl.DateTimeFormat
:Intl.DateTimeFormat
displays era field only if date displayed is in same era as today's.Async Explicit Resource Management: This proposal relates to async functionality deferred from the original Explicit Resource Management proposal and shares the same motivation.
ArrayBuffer.prototype.transfer: This proposal is spun out of the resizable buffer's proposal.
Stage 1:
Mass Proxy Revocation: Proposal for revoking proxies en masse.
Intl Era and MonthCode: To specify necessary details about era, eraYear and monthCode usage with Temporal in internationalization setting (for calendars other than "iso8601").
Intl.MessageResource: This proposal aims to make it easier to localize the web, increasing the openness and accessibility of the web for speakers of all languages.
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