JavaScript: Array.of

New in JS2015.

Array.of(v1, v2 etc)

Return a new array with elements of v1, v2, etc.

Purpose of Array.of is to provide a functional form of the array literal expression [3,4,5].

console.log( Array.of(3)); // [3]
console.log( Array.of(3,4)); // [3, 4]
console.log( Array.of(3,4, 'x')); // [3, 4, 'x']

[see Array Constructor]