chore(style): add shebang, set bash strict mode, create function

[webi-installers/.git] / fish / README.md

diff --git a/fish/README.md b/fish/README.md
index 146bac8f7d344cd61ede583c261a1b4a2479559c..85dfd40d1c1e293cd0aa5ab82684e2f86bec325e 100644 (file)
--- a/fish/README.md
+++ b/fish/README.md
@@ -5,11 +5,7 @@ tagline: |
   fish is a smart and user-friendly command line shell for Linux, macOS, and the rest of the family.
 ---
 
-### Updating `fish`
-
-`webi fish@stable`
-
-Use the `@beta` tag for pre-releases.
+To update or switch versions, run `webi fish@stable` (or `@v3.3`, `@beta`, etc).
 
 ## Cheat Sheet
 
@@ -56,6 +52,15 @@ You can also run bash explicitly:
 bash ./some-script.sh
 ```
 
+### How to set the fish Color Scheme
+
+You may like to have your `fish` theme match your Terminal or iTerm2 theme (such
+as _Solarized_, _Dracula_, or _Tomorrow Night_).
+
+```bash
+fish_config colors
+```
+
 ### How to set vim to keep using bash
 
 The first line of your `.vimrc` should always be `set shell=/bin/bash`.