Change theme for fish to bobthefish #fishshell

config/fish/functions/fish_mode_prompt.fish

@@ -0,0 +1,8 @@
+# This is handled inside fish_mode_prompt (see `__bobthefish_prompt_vi`)
+#
+# If you want to override this with your own mode prompt, disable bobthefish's
+# built-in mode prompt in your fish config:
+#
+#     set -g theme_display_vi no
+
+function fish_mode_prompt; end