From bcd732aacc6a1bad700c8ceca5974656cbfc3cf2 Mon Sep 17 00:00:00 2001
From: Yigit Sever
Date: Thu, 11 Nov 2021 18:36:14 +0300
Subject: fish: welcome!

---
 .config/fish/functions/fish_prompt.fish | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 .config/fish/functions/fish_prompt.fish

(limited to '.config/fish/functions/fish_prompt.fish')

diff --git a/.config/fish/functions/fish_prompt.fish b/.config/fish/functions/fish_prompt.fish
new file mode 100644
index 0000000..24e6e71
--- /dev/null
+++ b/.config/fish/functions/fish_prompt.fish
@@ -0,0 +1,22 @@
+function fish_prompt
+    set -l __last_command_exit_status $status
+
+    set -l cyan (set_color -o cyan)
+    set -l red (set_color -o red)
+    set -l green (set_color -o green)
+    set -l normal (set_color normal)
+
+    set -l marker_color "$green"
+    if test $__last_command_exit_status != 0
+        set marker_color "$red"
+    end
+
+    set -l marker "$marker_color" "δ"
+    if fish_is_root_user
+        set marker "$marker_color# "
+    end
+
+    set -l cwd $cyan (string join / (string split -rn -m3 / (prompt_pwd) | tail -n3))
+
+    echo -n -s $marker ' '$cwd $normal ' '
+end
-- 
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