@extra-number/is-perfect-cube v1.1.1

Check if number is perfect cube.

const isPerfectCube = require('@extra-number/is-perfect-cube');
// isPerfectCube(<number>)

isPerfectCube(27);
// true
isPerfectCube(8.1);
// false
isPerfectCube(0);
// true
isPerfectCube(-8);
// true