mapKeys

Import from @varavel/vdl-plugin-sdk/utils/objects.

function mapKeys<T, K>(object, getNewKey): Record<K, T[keyof T]>;

Creates a new object with the same values as the given object, but with keys generated by running each own enumerable property of the object through the iteratee function.

Type Parameters

Type Parameter	Description
T extends Record\<PropertyKey, any>	The type of the object.
K extends PropertyKey	The type of the new keys generated by the iteratee function.

Parameters

Parameter	Type	Description
object	T	The object to iterate over.
getNewKey	(value, key, object) => K	The function invoked per own enumerable property.

Returns

Record\<K, T[keyof T]>

• Returns the new mapped object.

Example

// Example usage:
const obj = { a: 1, b: 2 };
const result = mapKeys(obj, (value, key) => key + value);
console.log(result); // { a1: 1, b2: 2 }