pick
Creates a new object composed of the picked object properties.
This function takes an object and an array of keys, and returns a new object that includes only the properties corresponding to the specified keys.
Signature
typescript
function pick<T extends Record<string, any>, K extends keyof T>(obj: T, keys: K[]): Pick<T, K>;Parameters
obj(T): The object to pick keys from.keys(K[]): An array of keys to be picked from the object.
Returns
(Pick<T, K>): A new object with the specified keys picked.
Examples
typescript
const obj = { a: 1, b: 2, c: 3 };
const result = pick(obj, ['a', 'c']);
// result will be { a: 1, c: 3 }