JavaScript and Ajax for the Web: Visual QuickStart Guide, Seventh Edition

ECMAScript 4 Reserved Words

As of this writing, ES4’s list of reserved words is in a state of flux. This is the currently proposed list, but it’s likely to change before this book even sees print.

__proto__	if	switch
class	in	this
const	instanceof	throw
continue	interface	true
debugger	is	try
default	let	type
delete	like	typeof
do	namespace	use
dynamic	native	var
else	new	void
false	null	while
final	override	with
finally	return	yield
for	static
function	super