type-fest
https://github.com/sindresorhus/type-fest
TypeScript
A collection of essential TypeScript types
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Help out
- Issues
- OrderedKeysOf and OrderedValuesOf
- Would be good to have DeepUndefinable
- MergeUnion
- Proposal: NullToUndefined and UndefinedToNull
- Proposal: Modify, a slightly modified version of Merge
- Changes in Except from v3.7.0 generates a huge declaration output truncated by TypeScript v4.9.5
- Multi-replace type
- Add a `PromisableFields` type
- `OverloadParameters` and `OverloadReturnType`
- Jsonify breaks down with JsonValue, JsonObject
- Docs
- TypeScript not yet supported