I tried and tried and tried and tried to get this simple rewrite to work (pretty permalinks on):
URL example.com/editors/johndoe ->example.com/author/johndoe
URL example.com/members/janedoe ->example.com/author/janedoe
I just want the words editors and members replaced with the standard author_base of author. How?
A different version of function get_author_posts_url?
A filter? Extra query_vars?
I'm about to give up on this one.