== will loosely judge the null value ' ' and the value 0 as equal, and js will step on the pit record - Code World

== will loosely judge the null value ' ' and the value 0 as equal, and js will step on the pit record

Language 2023-07-25 17:58:45 views: null

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Origin blog.csdn.net/gjylalaland/article/details/129091914

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