๐Ÿ“šย Reference


๐Ÿ“œย Chapter


apply

bind

call


func.call(thisArg, arg1, arg2, ...)
var example = function (a, b, c) {
  return a + b + c;
};

example(1, 2, 3);
example.call(null, 1, 2, 3);
example.apply(null, [1, 2, 3]);

call, apply, bind - ๋น„๊ต