yes, I've done basically this, but... gee is `foo` an alias or... did I upgrade it to a function? and maybe it's in neither my `functions` nor `aliases` file.

yes, I've done basically this, but... gee is `foo` an alias or... did I upgrade it to a function? and maybe it's in neither my `functions` nor `aliases` file. Maybe it's in my `scm` file, or ... Oh! I remember, it's in my `prompt` file because I add SCM info to my prompt and this function injects the segment of the SCM url I'm after into my PS1 variable...