kerryChen95 · March 28, 2013 17:20
diff --git a/get-function-body.js b/get-function-body.js
 function mul (a) {
  return a * a;
 }

 console.log( mul.toString() );
 /*
 output:
 function mul(a) {
  return a * a;
 }
 */
 // It's useful! But depend on you. :P
	function mul (a) {
	return a * a;
	}

	console.log( mul.toString() );
	/*
	output:
	function mul(a) {
	return a * a;
	}
	*/
	// It's useful! But depend on you. :P