Rails:如何打印请求参数? [英] Rails: How do I print the request parameters?

问题描述

我有一个 Rails 3 应用程序，我想在视图中打印请求参数.我该怎么做?

I have a Rails 3 application and I want to print in the view the request parameters. How do I do it?

目的是查看表单中发送的内容.

The purpose is to see what is being sent in a Form.

推荐答案

我会使用 debug(params).这将为您提供格式良好的视图.

I would use debug(params). That will give you a nicely formatted view of them.

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