ruby-on-rails - Searchlogic gem install -> 安装不是 searchlogic 的 gem（然后不安装 searchlogic）

Question

% gem install searchlogic -v2.4.28
Fetching: arel-2.2.1.gem (100%)
Fetching: tzinfo-0.3.31.gem (100%)
Successfully installed activemodel-3.1.3
Successfully installed arel-2.2.1
Successfully installed tzinfo-0.3.31
3 gems installed
Installing ri documentation for activemodel-3.1.3...
Installing ri documentation for arel-2.2.1...
Installing ri documentation for tzinfo-0.3.31...
Installing RDoc documentation for activemodel-3.1.3...
Installing RDoc documentation for arel-2.2.1...
Installing RDoc documentation for tzinfo-0.3.31...

.... 这里发生了什么？不应该安装搜索逻辑，而不是这些......我不需要的宝石？

Answer 1

这看起来像是在安装 gem 的依赖项，因为它依赖于 activerecord，而这些是 activerecord gem 的依赖项。您应该检查是否尚未安装 gem。