3 display eldoc doc with contextual documentation overlay for easy to look.
5 This source code mainly is
6 from [justbur](https://emacs.stackexchange.com/users/14114/justbur)
8 [question](https://emacs.stackexchange.com/questions/29256/display-eldoc-help-info-behind-point) .
12 ![eldoc-overlay-mode screenshot](eldoc-overlay-mode.png)