/object/mapKeys
stdTransforms the object keys with the given function.
Type signature
(
f: (value: any, key: string, context: object) => any
) => (xs: object) => object
Examples
mapKeys((_, key) =>
key.toUpperCase()
)({ a: 1, b: 2, c: 3 });
// ⇒ { A: 1, B: 2, C: 3 }
Try in REPL
Questions
- How to map object keys?
- How to transform object keys?