2.1.6 [ECMA-262-1999] Section 7.5.3, Future Reserved Words

V0008:

The following words are used as keywords in proposed extensions and are therefore reserved to allow for the possibility of future adoption of those extensions.

Syntax:

FutureReservedWord :: one of

#abstract#

enum

#int#

#short#

#boolean#

export

#interface#

#static#

#byte#

extends

#long#

super

#char#

#final#

#native#

#synchronized#

class

#float#

#package#

#throws#

const

#goto#

#private#

#transient#

debugger

#implements#

#protected#

#volatile#

#double#

import

#Public#

 

JScript 5.x only considers the following to be FutureReservedWords: class, const, debugger, enum, export, extends, import, super.