feat(config): fish

1 files changed, 21 insertions, 0 deletions

diff --git a/config/fish/functions/fish_greeting.fish b/config/fish/functions/fish_greeting.fish
new file mode 100644
index 0000000..8e20ca8
--- /dev/null
+++ b/config/fish/functions/fish_greeting.fish
@@ -0,0 +1,21 @@
+function fish_greeting
+    if not set -q fish_greeting
+        set -l line1 (printf (_ 'Welcome to %sanhgelus-void%s.') (set_color "#95d5b2" green) (set_color normal))
+        set -l line2 \n(printf (_ 'Workstation powered by the %svoid%s.') (set_color green) (set_color normal))
+        set -g fish_greeting "$line1$line2"
+    end
+
+    if set -q fish_private_mode
+        set -l line (_ "fish is running in private mode, history will not be persisted.")
+        if set -q fish_greeting[1]
+            set -g fish_greeting $fish_greeting\n$line
+        else
+            set -g fish_greeting $line
+        end
+    end
+
+    # The greeting used to be skipped when fish_greeting was empty (not just undefined)
+    # Keep it that way to not print superfluous newlines on old configuration
+    test -n "$fish_greeting"
+    and echo $fish_greeting
+end