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