General refactors, reformatting & comment revision

modules/lang/clojure/config.el

@@ -11,21 +11,22 @@
 ;;
 ;;; Packages
 
-;;;###package clojure-mode
-(add-hook 'clojure-mode-hook #'rainbow-delimiters-mode)
-(when (featurep! +lsp)
-  (add-hook! '(clojure-mode-local-vars-hook
-               clojurec-mode-local-vars-hook
-               clojurescript-mode-local-vars-hook)
-    (defun +clojure-disable-lsp-indentation-h ()
-      (setq-local lsp-enable-indentation nil))
-    #'lsp!)
-  (after! lsp-clojure
-    (dolist (m '(clojure-mode
-                 clojurec-mode
-                 clojurescript-mode
-                 clojurex-mode))
-      (add-to-list 'lsp-language-id-configuration (cons m "clojure")))))
+(use-package! clojure-mode
+  :hook (clojure-mode . rainbow-delimiters-mode)
+  :config
+  (when (featurep! +lsp)
+    (add-hook! '(clojure-mode-local-vars-hook
+                 clojurec-mode-local-vars-hook
+                 clojurescript-mode-local-vars-hook)
+      (defun +clojure-disable-lsp-indentation-h ()
+        (setq-local lsp-enable-indentation nil))
+      #'lsp!)
+    (after! lsp-clojure
+      (dolist (m '(clojure-mode
+                   clojurec-mode
+                   clojurescript-mode
+                   clojurex-mode))
+        (add-to-list 'lsp-language-id-configuration (cons m "clojure"))))))
 
 
 (use-package! cider
@@ -58,13 +59,18 @@
         cider-repl-history-quit-action 'delete-and-restore
         cider-repl-history-highlight-inserted-item t
         cider-repl-history-size 1000
-        cider-repl-pop-to-buffer-on-connect 'display-only
         cider-repl-result-prefix ";; => "
         cider-repl-print-length 100
         cider-repl-use-clojure-font-lock t
         cider-repl-use-pretty-printing t
         cider-repl-wrap-history nil
-        cider-stacktrace-default-filters '(tooling dup))
+        cider-stacktrace-default-filters '(tooling dup)
+
+        ;; Don't focus the CIDER REPL when it starts. Since it can take so long
+        ;; to start up, you either wait for a minute doing nothing or be
+        ;; prepared for your cursor to suddenly change buffers without warning.
+        ;; See https://github.com/clojure-emacs/cider/issues/1872
+        cider-repl-pop-to-buffer-on-connect 'display-only)
 
   ;; Error messages emitted from CIDER is silently funneled into *nrepl-server*
   ;; rather than the *cider-repl* buffer. How silly. We might want to see that