Function takeWhile

Take the first items from the iterator while the predicate function holds true, after that the iterator closes.

import { pipe } from "yta";
import { takeWhile, toArray } from "yta/async";
import { asAsync, range } from "yta/async";

await pipe(
  range(10),
  asAsync(),
  takeWhile((n) => n < 5),
  toArray(),
);
// => [0, 1, 2, 3, 4]
Copy

See also:

• dropWhile
• take