JavaScript所有保留字

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