times

Execute a function a specified number of times and return an array of results. Each call to the function is provided with the current index.

Usage

import { times } from 'rattail'

times(3, (index) => index * 2)
// returns [0, 2, 4]
times(5, (index) => `Item ${index}`)
// returns ['Item 0', 'Item 1', 'Item 2', 'Item 3', 'Item 4']

Arguments

Arg	Type	Defaults
num	number
fn	(index: number) => any

Return

Type
Array