range

Finds smallest and largest values. 🏃 📦 🌔

Alternatives: compare, map.

array.range(x, [fn]);
// x:  an array
// fn: compare function (a, b)
// --> [min, max]

const array = require('extra-array');

var x = [1, 2, -3, -4];
array.range(x);
// [-4, 2]

array.range(x, (a, b) => Math.abs(a) - Math.abs(b));
// [1, -4]

references

• range(): MATLAB