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gorm 源码阅读笔记 #89

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@Shellbye

Open 方法中,进来就是一个不知为啥进行的一个排序:

sort.Slice(opts, func(i, j int) bool {
	_, isConfig := opts[i].(*Config)
	_, isConfig2 := opts[j].(*Config)
	return isConfig && !isConfig2
})

结合上下文想了想,这里其实是把用户传入的 gorm.Option 进行了排序,并把 gorm.Config 类型的配置放到了前面。

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