starry.filter

Member of the starry suite—modular functions for iterable objects.

Status

Applies to the whole suite.

Usage

function filter<T = any>(
  iterable: Iterable<T>,
  predicate: (item: T) => boolean = x => x as any
  ): Iterable<T>

Returns a new iterable that only contains the elements from iterable that satisfies predicate.

Parameters:

• iterable: Iterable<T>
• predicate: (T) => boolean. Default: x => x

Returns: Iterable<T>