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03-JavaScript关键字和标识符

2018-10-31  本文已影响321人  极客江南

关键字和保留字

关键字
break do instanceof typeof case
else new var catch finally
return void continue for switch
while default if throw delete
in try function this with
debugger false true null

保留字
class enum extends super const export
import implements let private public yield
interface package protected static

标识符

不建议使用标识符
abstract double goto native static boolean
enum implements package super byte export
import private synchronize char extends int
protected throws class final interface public
transient const float long short volatile
arguments encodeURI Infinity Number RegExp undefined
isFinite Object String Boolean Error RangeError
parseFloat SyntaxError Date eval JSON ReferenceError
TypeError decodeURI EvalError Math URIError decodeURIComponent
Function NaN isNaN parseInt Array encodeURICOmponent
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