There were several items on the agenda, this post focuses on feature proposals and their progress form the meeting that was held between October 25th-28th, 2021.

Stage 4:

• Intl.Segmenter: Unicode segmentation in JavaScript slides.

• Error Cause : .cause property on all Error types slides.

Stage 3:

• Intl.DurationFormat: Intl.DurationFormat duration formatting slides.

Stage 2:

• Destructure Private Fields: Integrate private fields and destructuring slides.

• array-grouping: make grouping of items in an array easier slides.

Stage 1:

• String.cooked: String.raw but which concatenates the “cooked” (escaped string value) strings rather than the raw strings slides.

• bind-this: A resurrected proposal for a bind-this operator slides.

• RegExp Extended Mode and Comments: Extended Mode and Comments for RegExp slides.

• RegExp \R Escape: Matches any line ending character sequence slides.

• RegExp Buffer Boundaries: \A, \z, \Z allows to match the start or end of the entire input regardless of whether the m (multiline) flag has been set slides.

• Evaluator Attributes: Enables the module import syntax to provide extra attributes along with a given import as evaluator attributes with the primary use case in mind of permitting these module type imports for Wasm slides.