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空struct引发的一些探索 | 朱晓峰 #9

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shafferjohn opened this issue Nov 23, 2020 · 0 comments
Open

空struct引发的一些探索 | 朱晓峰 #9

shafferjohn opened this issue Nov 23, 2020 · 0 comments
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@shafferjohn
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https://shaffer.cn/golang/insights-into-empty-struct/

背景偶然发现项目代码中有如下的写法： 12345678type Student struct { Name string Age int}func NewStudent(s Student) *Student { return &s} 我们且不去探讨“这样写法有什么作用”、“为什么要这样写”，我们先就代码本身讨论。 众所周知，从严格意义上来说，go
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