From c23be22adcacbc6a455476a09d1c28def705211a Mon Sep 17 00:00:00 2001
From: Philippe Normand <philn@igalia.com>
Date: Fri, 1 Dec 2017 14:16:34 +0000
Subject: README: Document fish shell prompt customization

---
 README.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'README.md')

diff --git a/README.md b/README.md
index 0a0f9d93fe..80585904b0 100644
--- a/README.md
+++ b/README.md
@@ -123,6 +123,16 @@ In your `.zshrc`, you should add something like:
 export PROMPT="$GST_ENV-$PROMPT"
 ```
 
+### Fish prompt
+
+In your `~/.config/fish/functions/fish_prompt.fish`, you should add something like this at the end of the fish_prompt function body:
+
+```
+if set -q GST_ENV
+  echo -n -s (set_color -b blue white) "(" (basename "$GST_ENV") ")" (set_color normal) " "
+end
+```
+
 ### Using powerline
 
 In your powerline theme configuration file (by default in
-- 
cgit v1.2.1