Example usage of bind, call, and apply

bind, call, apply

var fx = function (arg1, arg2) {
  console.log("___________________________________________");
  console.log(this.use);
  console.log(arg1, arg2);
  console.log("___________________________________________");
};

var callObj = {
  use: "Using Call"
};


// Arguments passed by parameters
fx.call(callObj, "bind arg 1", "bind arg 2");

// Arguments Passed by array
fx.apply({use: "Using Apply"}, ["apply arg 1", "apply arg 2"]);

//Creates an exact copy of the function with this specified correctly
var fxbound = fx.bind({use: "Using Bind"}, "bind first param", "bind second param");

fxbound();