chore(config): refine comments, docs and flycheck binding

- Simplify init.el commentary and reference ai-directives.el
- Clarify cj/format-region-or-buffer docstring wording
- Add flycheck keymap to personal/custom key map C-;

2 files changed, 5 insertions, 2 deletions

diff --git a/modules/custom-functions.el b/modules/custom-functions.el
index 59a31ec2..46a62af2 100644
--- a/modules/custom-functions.el
+++ b/modules/custom-functions.el
@@ -87,7 +87,7 @@ Otherwise, complain."
 
 (defun cj/format-region-or-buffer ()
   "Reformat the region or the entire buffer.
-Deletes all trailing whitespace, reindents the region, and replaces tabs with spaces."
+Deletes trailing whitespace, reindents the region, and replaces tabs with spaces."
   (interactive)
   (let ((start-pos (if (use-region-p) (region-beginning) (point-min)))
 		(end-pos (if (use-region-p) (region-end) (point-max))))
diff --git a/modules/flycheck-config.el b/modules/flycheck-config.el
index 82ff56cd..1b9a7183 100644
--- a/modules/flycheck-config.el
+++ b/modules/flycheck-config.el
@@ -44,11 +44,14 @@
 ;; ---------------------------------- Linting ----------------------------------
 
 (use-package flycheck
+  :after custom-functions ;; for keymap binding
   :defer t
   :commands (flycheck-list-errors
              cj/flycheck-list-errors)
   :hook ((sh-mode emacs-lisp-mode) . flycheck-mode)
-  :bind (("C-; ?" . cj/flycheck-list-errors))
+  :bind
+   (:map cj/custom-keymap
+			  ("?" . cj/flycheck-list-errors))
   :custom
   ;; Only disable these two Checkdoc warnings; leave all others intact.
   (checkdoc-arguments