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[2016-02-09][javascript][表达式与运算符]1 2 3 4 | var b = true ; document.write( "</br>" ); document.write( typeof b++); //输出的是number!!! |
1 2 | var a = (b = 1,c = 2); //a -> 2 c = void(b = 1,c = 2); //c -> undefined |
[2016-02-09][javascript][表达式与运算符]
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原文地址:http://www.cnblogs.com/qhy285571052/p/5185741.html