js 中止程序继续进行(break continue return throw)
2018-01-31 15:39
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1.break 跳出循环 2.continue 跳出本次循环,进入下次循环 3.return 中止当前函数继续执行 4.throw 异常信息;中止程序抛出异常,可用于中止程序
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