There are 9 repositories under tc39 topic.
ECMAScript proposal for the Record and Tuple value types. | Stage 2: it will change!
Methods for working with iterators in ECMAScript
✍️ Tracking the status of Babel's implementation of TC39 proposals (may be out of date)
Provides additional methods on Array.prototype and TypedArray.prototype to enable changes on the array by returning a new copy of it with the change.
Old archived draft proposal for smart pipelines. Go to the new Hack-pipes proposal at js-choi/proposal-hack-pipes.
A polyfill for the ECMAScript Record and Tuple proposal.
A TC39 proposal for an utility function that returns two arrays based on the items' conformity to a predicate.
Permit Symbols as keys in WeakMaps, entries in WeakSets and WeakRefs, and registered in FinalizationRegistries
A proposal to standardize helper functions for serial function application and function composition.
💪🔢 bigint-buffer: Buffer Utilities for TC39 BigInt Proposal
Proposal for syntax to import ES modules with import reflection attributes
EcmaScript language proposal for a way to get intrinsics.
Deno web-platform-tests compatibility tables
Function partial application, operator partial application and all that fun stuff.