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

title, tags

title	tags
over	function,intermediate

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]