1.8 KiB
1.8 KiB
flymake-posframe
Display Emacs 26 flymake errors using posframe.
Description
Emacs 26 includes a reworked flymake-mode to provide a built-in error checking and reporting tool. flymake-posframe displays these reports in a pop-up frame, as opposed to the older method of popups of rendering them over the top of the existing buffer as text.
flymake-posframe is heavily inspired by flycheck-posframe and flymake-diagnostic-at-point, and is essentially a rewrite of the former to plug into the latter. I wrote this primarily as a way to display diagnostics in a way that I was more familiar with while using eglot, as it uses flymake as its reporting backend.
Usage
(with-eval-after-load 'flymake
(require 'flymake-posframe)
(add-hook 'flymake-mode-hook #'flymake-posframe-mode))Customisation
-
flymake-posframe-display-delay - flymake-posframe uses flymake-diagnostic-at-point to automatically display the diagnostic posframe after a delay on hover. Setting to
0disables this behaviour. -
flymake-posframe-display-function - Allows overriding the default display function.
-
flymake-posframe-<type>-prefix - Customise the message shown before any posframe diagnostic.
-
flymake-posframe-<type>-face - Customise the face to show diagnostics in. By default, inherits from
default.
License
Copyright © 2018 Alex Smith
Distributed under the GNU General Public License, version 3.