powder: add README (#8310)

7 years ago · 36092aac0c
parent 4eab95f08a
commit 36092aac0c
1 changed files with 8 additions and 0 deletions
--- a/plugins/powder/README.md
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+# Powder
+
+This plugin provides completion for [powder](https://github.com/powder-rb/powder/).
+
+To use it, add powder to the plugins array of your zshrc file:
+```
+plugins=(... powder)
+```