使用工具/插件/脚本可视化 Rails schema.rb

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我正在寻找一个小工具/脚本/插件来可视化我的 Rails schema.rb 文件，这样我们的项目就不必手动维护单独的图表.

你有这方面的经验吗?

解决方案

查看 (来源:rubyforge)

I am looking for a tiny tool/script/plugin to visualize my Rails schema.rb file so that our project does not have to maintain a separate diagram manually.

Do you have any experiences on that subject?

解决方案

Check out RailRoad.

It creates diagrams for models and controllers. I bet it will do what you want. It produces DOT files which can be viewed with Graphviz or other programs.

I've had some success with it, but when you have a ton of models, you may need to do some manual rearrangement to get a decent looking diagram.

(source: rubyforge)