Does JavaScript have a method like “range()” to generate a range within the supplied bounds?

Question

In PHP, you can do...

range(1, 3); // Array(1, 2, 3)
range(\"A\", \"C\"); // Array(\"A\", \"B\", \"C\")

That is, there is a function that l

Answer 1

Though this is not from PHP, but an imitation of range from Python.

function range(start, end) {
    var total = [];

    if (!end) {
        end = start;
        start = 0;
    }

    for (var i = start; i < end; i += 1) {
        total.push(i);
    }

    return total;
}

console.log(range(10)); // [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] 
console.log(range(0, 10)); // [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
console.log(range(5, 10)); // [5, 6, 7, 8, 9]