30-seconds-of-code/snippets/over.md

title, type, tags, cover, dateModified

title	type	tags	cover	dateModified
Invoke functions on arguments	snippet	function	jars-on-shelf	2020-10-21T21:54:53+03:00

Creates a function that invokes each provided function with the arguments it receives and returns the results.

• Use Array.prototype.map() and Function.prototype.apply() to apply each function to the given arguments.

const over = (...fns) => (...args) => fns.map(fn => fn.apply(null, args));

const minMax = over(Math.min, Math.max);
minMax(1, 2, 3, 4, 5); // [1, 5]