如何找到依赖于给定宝石的宝石? [英] How do I find gems that depend on a given gem?

问题描述

是否可以搜索所有依赖于某个 ruby​​gem 的 gem?

Is it possible to search for all gems that rely on a certain rubygem?

例如，我想查询 gemcutter 中依赖于测试单元 gem 的所有 gem.

For example, I'd like to ask for all gems in gemcutter that rely on the test-unit gem.

背景:我正在寻找其他 gem 如何处理提到的问题 这里.

Background: I'm looking to see how other gems handle the issue mentioned here.

推荐答案

我遇到了同样的问题，发现这个问题的其他一些建议现在已经失效了.我想出了一个适合我的两步解决方案.

I had the same problem, and found that some of the other suggestions for this question are now defunct. I came up with a 2-step solution that worked for me.

以下 unix-y 脚本将告诉您所有 gem 依赖的 gem:

The following unix-y script will tell you all the gems your gems depend on:

gem list | egrep '^.*[ ]' -o | gem dependency

然后我只是在输出中搜索了罪魁祸首.

Then I just searched for the culprit in the output.

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