我可以转换模型及其协会YAML格式之一？ [英] Can I convert model with one of its associations to YAML format?

问题描述

我要打印的ActiveRecord模型YAML格式进行调试。

I want to print ActiveRecord model in YAML format for debugging purposes.

目前我调用 model.to_yaml 。但是它不返回模型协会

Currently I invoke model.to_yaml. But it doesn't return model's associations

我怎么能转换模型及其协会YAML格式？

How can I convert model with one of its associations to YAML format?

推荐答案

您可以先转换成JSON。默认的ActiveRecord as_json 方法可以包括assocations。从那里，这是简单的转换为YAML。例如：

You can convert to json first. The default ActiveRecord as_json method allows you to include assocations. From there, it's straightforward to convert to yaml. Example:

menu.as_json(include: :dishes).to_yaml

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