function arguments: array destructuring vs spread operator

destructure-vs-spread.js

var combos = [
  [1, 2, 3],
  [4, 5, 6],
  [7, 8, 9]
]

/* function destructures arguments */
function checkWinning ([x, y, z]) {
  console.log(x, y, z)
}
combos.forEach(checkWinning)

/* pass arguments one by one with spread */
function checkWinning (x, y, z) {
  console.log(x, y, z)
}
combos.forEach(combo => checkWinning(...combo))