What Are JavaScript Reserved Words?

By Chris Minnick, Eva Holland

Part of JavaScript For Kids For Dummies Cheat Sheet

JavaScript has some reserved words you should know before you begin coding. The following table contains a list of JavaScript reserved words, which cannot be used as JavaScript variables, functions, methods, loop labels, or object names.

abstract boolean break
byte case catch
char class const
continue debugger default
delete do double
else enum export
extends false final
finally float for
function goto if
implements import in
instanceof int interface
long native new
null package private
protected public return
short static super
switch synchronized this
throw throws transient
true try typeof
var void volatile
while with