在Rails项目中保留自定义Exception定义的常规位置是什么？ [英] What is a conventional place to keep custom Exception definitions in a rails project?

问题描述

在创建自己的自定义例外时，例如

When making one's own custom exceptions like

class ThingExploded < StandardError; end
class ThingIsMissing < StandardError; end

哪里有保存这些东西的好地方？我正在考虑 lib / exceptions.rb …，并且还在考虑是否更合适地以某种方式使它们更接近使用它们的代码。

Where is a good place to keep these? I was considering lib/exceptions.rb… and also pondering if it would be more appropriate to somehow put them closer to the code that uses them.

推荐答案

我要使用 app / models / model_name / exceptions.rb ，将它们保留在模块中。

I'm going with app/models/model_name/exceptions.rb, keeping them inside the module.

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