Migrate to rcm

config/fish/functions/fish_right_prompt.fish

@@ -0,0 +1,17 @@
+function _rb_prompt
+  # rbenv local > /dev/null 2>&1 && echo " ["(rbenv local | awk '{print $1}')"]"
+  echo ''
+end
+
+function fish_right_prompt
+  set -l normal (set_color normal)
+  set -l cyan (set_color cyan)
+  set -l grey (set_color 3C3836)
+  set -l date (date "+%H:%M")
+  set -l date "$grey$date$normal"
+
+  set -l ruby_version $cyan(_rb_prompt)
+  set -l ruby_version "$ruby_version$normal"
+
+  echo -s $date$ruby_version
+end