There were several items on the agenda, this post mainly focuses on feature proposals and their progress.
- Ergonomic Brand Checks for Private Fields: Check if an object has a private field, and if not, have some fallback behavior.
Array find from last: Proposal for
.findLastIndex()methods on array and typed array.
Intl Enumeration API List supported values of options in pre-existing ECMA 402 API, returns supported values of options, such as timeZone, calendars, numbering systems, currencies, units.
Intl.NumberFormat Additional features for Intl.NumberFormat to solve key pain points.
- ArrayBuffer to/from base64: ArrayBuffer <-> base64 string functions.
Presented at #TC39 meeting about renaming "Strawperson" aka "Stage-0" to "Concept" or something better, got consensus from the committee to remove the entire column.— Hemanth.HM (@GNUmanth) July 14, 2021
Well, names might be appealing but numbers are more closer.
Feeling happy about this! 🤓 pic.twitter.com/ED8MwsFEJ6