itrelease/Array-is-false.js

## Array-is-false.js
[] == false; // true
"" == false; // true
null == false; // false, that's more like it

var a = [];
if (a) {
  alert(1); // alert this; in condition need check a.length
} else {
  alert(2);
}
	[] == false; // true
	"" == false; // true
	null == false; // false, that's more like it

	var a = [];
	if (a) {
	alert(1); // alert this; in condition need check a.length
	} else {
	alert(2);
	}