packages/fbjs/src/useragent/VersionRange.js
function zeroPad(array, length) {
  for (let i = array.length; i < length; i++) {
    array[i] = '0';
  }
}
function zeroPad(array, length) {
  for (let i = array.length; i < length; i++) {
    array[i] = '0';
  }
}
function zeroPad ( array , length ) { for ( let i = array . length ; i < length ; i ++ ) { array [ i ] = '0' ; } }
Zero-pads array `array` until it is at least `length` long.

@param {array} array
@param {number} length
Zero - pads array array until it is at least length long .