Debugging & Auto Formatting

- Add keybindings for debugging
- Enable formatting on save
- Configure python DAP mode to use debugpy

README.org

@@ -30,6 +30,7 @@
     - [[#file-extension-mode-association][File Extension Mode Association]]
     - [[#automatically-revert-buffers-for-changed-files][Automatically Revert Buffers For Changed Files]]
     - [[#rainbow-mode][Rainbow Mode]]
+    - [[#debugging][Debugging]]
   - [[#packagesel][packages.el]]
     - [[#packages][Packages]]
 
@@ -110,7 +111,7 @@ Alternatively, press =gd= (or =C-c c d=) on a module to browse its directory (fo
        (evil +everywhere)                      ; come to the dark side, we have cookies
        file-templates                          ; auto-snippets for empty files
        fold                                    ; (nigh) universal code folding
-       ;;(format +onsave)                      ; automated prettiness
+       (format +onsave)                        ; automated prettiness
        ;;god                                   ; run Emacs commands without modifier keys
        ;;lispy                                 ; vim for lisp, for people who don't like vim
        multiple-cursors                        ; editing in many places at once
@@ -513,6 +514,50 @@ Revert buffers when the underlying file has changed
 (global-rainbow-mode 1)
 #+END_SRC
 
+*** Debugging
+
+**** Keybindings
+
+#+BEGIN_SRC emacs-lisp :tangle config.el
+(map! :map dap-mode-map
+      :leader
+      :prefix ("d" . "dap")
+      ;; basics
+      :desc "dap next"          "n" #'dap-next
+      :desc "dap step in"       "i" #'dap-step-in
+      :desc "dap step out"      "o" #'dap-step-out
+      :desc "dap continue"      "c" #'dap-continue
+      :desc "dap hydra"         "h" #'dap-hydra
+      :desc "dap debug restart" "r" #'dap-debug-restart
+      :desc "dap debug"         "s" #'dap-debug
+
+      ;; debug
+      :prefix ("dd" . "Debug")
+      :desc "dap debug recent"  "r" #'dap-debug-recent
+      :desc "dap debug last"    "l" #'dap-debug-last
+
+      ;; eval
+      :prefix ("de" . "Eval")
+      :desc "eval"                "e" #'dap-eval
+      :desc "eval region"         "r" #'dap-eval-region
+      :desc "eval thing at point" "s" #'dap-eval-thing-at-point
+      :desc "add expression"      "a" #'dap-ui-expressions-add
+      :desc "remove expression"   "d" #'dap-ui-expressions-remove
+
+      :prefix ("db" . "Breakpoint")
+      :desc "dap breakpoint toggle"      "b" #'dap-breakpoint-toggle
+      :desc "dap breakpoint condition"   "c" #'dap-breakpoint-condition
+      :desc "dap breakpoint hit count"   "h" #'dap-breakpoint-hit-condition
+      :desc "dap breakpoint log message" "l" #'dap-breakpoint-log-message)
+#+END_SRC
+
+**** Python
+
+#+BEGIN_SRC emacs-lisp :tangle config.el
+(after! dap-mode
+  (setq dap-python-debugger 'debugpy))
+#+END_SRC
+
 ** packages.el
 
 To install a package with Doom you must declare them here and run =doom sync= on the command line, then restart Emacs for the changes to take effect -- or use =M-x doom/reload=.

config.el

@@ -84,3 +84,37 @@
 (define-globalized-minor-mode global-rainbow-mode rainbow-mode
   (lambda () (rainbow-mode 1)))
 (global-rainbow-mode 1)
+
+(map! :map dap-mode-map
+      :leader
+      :prefix ("d" . "dap")
+      ;; basics
+      :desc "dap next"          "n" #'dap-next
+      :desc "dap step in"       "i" #'dap-step-in
+      :desc "dap step out"      "o" #'dap-step-out
+      :desc "dap continue"      "c" #'dap-continue
+      :desc "dap hydra"         "h" #'dap-hydra
+      :desc "dap debug restart" "r" #'dap-debug-restart
+      :desc "dap debug"         "s" #'dap-debug
+
+      ;; debug
+      :prefix ("dd" . "Debug")
+      :desc "dap debug recent"  "r" #'dap-debug-recent
+      :desc "dap debug last"    "l" #'dap-debug-last
+
+      ;; eval
+      :prefix ("de" . "Eval")
+      :desc "eval"                "e" #'dap-eval
+      :desc "eval region"         "r" #'dap-eval-region
+      :desc "eval thing at point" "s" #'dap-eval-thing-at-point
+      :desc "add expression"      "a" #'dap-ui-expressions-add
+      :desc "remove expression"   "d" #'dap-ui-expressions-remove
+
+      :prefix ("db" . "Breakpoint")
+      :desc "dap breakpoint toggle"      "b" #'dap-breakpoint-toggle
+      :desc "dap breakpoint condition"   "c" #'dap-breakpoint-condition
+      :desc "dap breakpoint hit count"   "h" #'dap-breakpoint-hit-condition
+      :desc "dap breakpoint log message" "l" #'dap-breakpoint-log-message)
+
+(after! dap-mode
+  (setq dap-python-debugger 'debugpy))

init.el

@@ -42,7 +42,7 @@
        (evil +everywhere)                      ; come to the dark side, we have cookies
        file-templates                          ; auto-snippets for empty files
        fold                                    ; (nigh) universal code folding
-       ;;(format +onsave)                      ; automated prettiness
+       (format +onsave)                        ; automated prettiness
        ;;god                                   ; run Emacs commands without modifier keys
        ;;lispy                                 ; vim for lisp, for people who don't like vim
        multiple-cursors                        ; editing in many places at once