new menus

.config/fish/functions/menu.fish

@@ -0,0 +1,11 @@
+function menu --description 'Opens a menu of a list of Strings and writes the result to stdout'
+	argparse h/help -- $argv
+	or return
+
+	if set -ql _flag_help
+		echo "menu [-h|--help] [STRING ...]"
+		return 0
+	end
+
+	string join -- \n $argv | fuzzel --dmenu -l (count $argv) || exit 0
+end