zeros-masker

Zeros

Pad a number with zeros.

Usage

var zeros = require("zeros-masker")

zeros(123, "0000")  // "0123"

zeros(1234, "0000") // "1234"

zeros(1234, "000")  // "1234"

zeros(123, 4)       // "0123"

zeros(1234, 4)      // "1234"

zeros(1234, 3)      // "1234"