feat(typescript-types): Add test for any and never in OptionalKeysOf

This commit is contained in:
T. R. Bernstein
2025-07-14 13:48:59 +02:00
parent 610e7a0518
commit a7bc60fa69
2 changed files with 8 additions and 3 deletions

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@@ -22,9 +22,11 @@ The types included in this library are categorized by their purpose.
#### Extraction Types
| Type | Description |
| ----------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------ |
| [`OptionalKeysOf<T>`][] | A union of all keys of `T` that are marked as optional. If `T` is a union, a union of the optional keys of all union members of `T` is returned. |
| Type | Description |
| ----------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [`OptionalKeysOf<T>`][] | A union of all keys of `T` that are marked as optional. If `T` is a union, a union of the optional keys of all union members of `T` is returned[^optional-keys-of_remark]. |
[^optional-keys-of_remark]: If `T` is `any`, it returns a union of string and number 'string | number'.
[`OptionalKeysOf<T>`]: src/optional-keys-of.ts