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ios - ReactiveCocoa可以过滤操作吗？
怪我咯
怪我咯 2017-04-17 16:40:06
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怪我咯
怪我咯

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大家讲道理
大家讲道理2017-04-17 16:42:06 1 floor

You can use a ternary expression in one line. According to your code, don't force RAC anymore. Make it simple.

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