Massive refactor. Refactor all the things

core/core-eval.el

@@ -1,5 +1,10 @@
 ;;; core-eval.el
 
+;; + Running inline code + REPLs (using `quickrun' + `repl-toggle')
+;; + Almost-universal debugging (with `realgud')
+;; + Simple code navigation (using `dump-jump' and `imenu-list')
+;; + A universal tags config (WIP)
+
 (use-package quickrun
   :commands (quickrun
              quickrun-region
@@ -34,5 +39,37 @@
         :ei "<down>" 'comint-next-input
         :ei "<up>"   'comint-previous-input))
 
+;;
+(after! debug
+  ;; For elisp debugging
+  (map! :map debugger-mode-map
+        :n "RET" 'debug-help-follow
+        :n "n" 'debugger-step-through
+        :n "c" 'debugger-continue))
+
+(use-package realgud
+  :commands (realgud:gdb realgud:trepanjs realgud:bashdb realgud:zshdb)
+  :config
+  (map! :map realgud:shortkey-mode-map
+        :n "j" 'evil-next-line
+        :n "k" 'evil-previous-line
+        :n "h" 'evil-backward-char
+        :n "l" 'evil-forward-char
+        ;; FIXME Greedy command buffer always grabs focus
+        :m "n" 'realgud:cmd-next
+        :m "b" 'realgud:cmd-break
+        :m "B" 'realgud:cmd-clear
+        :n "c" 'realgud:cmd-continue)
+
+  ;; Temporary Ex commands for the debugger
+  (def-tmp-excmd! narf:def-debug-on narf:def-debug-off
+    ("n[ext]" . realgud:cmd-next)
+    ("s[tep]" . realgud:cmd-step)
+    ("b[reak]" . narf:debug-toggle-breakpoint)
+    ("c[ontinue]" . realgud:cmd-continue))
+
+  (advice-add 'realgud-cmdbuf-init :after 'narf:def-debug-on)
+  (advice-add 'realgud:cmd-quit :after 'narf:def-debug-off))
+
 (provide 'core-eval)
 ;;; core-eval.el ends here