nelreina
8/12/2016 - 8:22 PM

Split() in JS like in every other language

Split() in JS like in every other language

let splitOnce = (str, c) => {
  let [a, ...b] = key.split(c)
  return [a, b.join(c)]
}

let [a, b] = splitOnce('foo=bar=baz', '=')
// a === foo
// b === bar=baz