Function reduce

Reduces an input iterable to a single value using an asynchronous reducer function.

Returns

A function that accepts an input iterable and returns a Promise that resolves to the reduced value.

Example

const input = [1, 2, 3];
const add = async (acc: number, value: number) => acc + value;
const sum = reduce(add)(input);

(async () => {
  console.log(await sum); // Logs 6
})();