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7+# rbenv plugin
8+
9+The primary job of this plugin is to provide `rbenv_prompt_info` which can be added to your theme to include Ruby
10+version and gemset information into your prompt.
11+
12+Some functionality of this plugin will not work unless you also have the rbenv plugin *gemset* installed.
13+https://github.com/jf/rbenv-gemset
14+
15+To use it, add `rbenv` to the plugins array in your zshrc file:
16+```zsh
17+plugins=(... rbenv)
18+```
19+
20+## Alias
21+
22+| Alias | Command | Description |
23+|----------------|---------------------|----------------------------------|
24+| rubies | `rbenv versions` | List the installed Ruby versions |
25+| gemsets | `rbenv gemset list` | List the existing gemsets |
26+
27+## Functions
28+
29+* `current_ruby`: The version of Ruby currently being used.
30+* `current_gemset`: The name of the current gemset.
31+* `gems`: Lists installed gems with enhanced formatting and color.
32+* `rbenv_prompt_info`: For adding information to your prompt. Format: `<ruby version>@<current gemset>`.