feat: add more Doom commands, e.g. `:DoomReport`

- Use Doom commands in keybindings instead of the Lua chunks

  - Create a separated function for Doom commands in `settings` module

  - Update internal documentation

doc/doom_nvim.norg

@@ -244,13 +244,21 @@
  ** Commands
     Doom Nvim has its own commands, to make your life easier when developing on it.
 
-    ┌─────────────┬──────────────────────────────────────────┐
-    │Command      │ Description                              │
-    ├─────────────┼──────────────────────────────────────────┤
-    │DoomUpdate   │ Update Doom Nvim if there are updates    │
-    ├─────────────┼──────────────────────────────────────────┤
-    │DoomRollback │ Rollback Doom Nvim to a previous version │
-    └─────────────┴──────────────────────────────────────────┘
+    ┌──────────────────┬────────────────────────────────────────────┐
+    │Command           │ Description                                │
+    ├──────────────────┼────────────────────────────────────────────┤
+    │DoomUpdate        │ Update Doom Nvim if there are updates      │
+    ├──────────────────┼────────────────────────────────────────────┤
+    │DoomRollback      │ Rollback Doom Nvim to a previous version   │
+    ├──────────────────┼────────────────────────────────────────────┤
+    │DoomManual        │ Open Doom Nvim User Manual                 │
+    ├──────────────────┼────────────────────────────────────────────┤
+    │DoomConfigs       │ Open a selection menu to edit Doom configs │
+    ├──────────────────┼────────────────────────────────────────────┤
+    │DoomConfigsReload │ Reload user-defined keybindings, etc       │
+    ├──────────────────┼────────────────────────────────────────────┤
+    │DoomReport        │ Create a Doom Nvim markdown crash report   │
+    └──────────────────┴────────────────────────────────────────────┘
 
     Doom Nvim also uses [which-key.nvim](https://github.com/folke/which-key.nvim) as a commands manager, inspired by emacs' guide-key.
     To open it, press `SPC` and wait for the popup to show, it should not take much time.

lua/doom/core/init.lua

@@ -13,6 +13,8 @@ for i = 1, #core_modules, 1 do
       require("doom.core.settings").load_default_options()
       -- User-defined settings (global variables, mappings, ect)
       require("doom.core.settings").custom_options()
+      -- Doom Nvim custom commands
+      require("doom.core.settings").doom_commands()
     elseif core_modules[i] == "config" then
       -- Automatically install language servers
       require("doom.core.config").install_servers(require("doom.core.config.modules").modules.langs)

lua/doom/core/settings/init.lua

@@ -140,8 +140,8 @@ M.load_default_options = function()
   vim.opt.conceallevel = config.doom.conceallevel
 end
 
--- Custom Doom Nvim commands
-M.custom_options = function()
+-- Doom Nvim commands
+M.doom_commands = function()
   -- Set a custom command to update Doom Nvim
   -- can be called by using :DoomUpdate
   vim.cmd('command! DoomUpdate lua require("doom.core.functions").update_doom()')
@@ -151,7 +151,19 @@ M.custom_options = function()
   -- Set a custom command to open Doom Nvim user manual
   -- can be called by using :DoomManual
   vim.cmd('command! DoomManual lua require("doom.core.functions").open_docs()')
+  -- Set a custom command to edit Doom Nvim private configurations
+  -- can be called by using :DoomConfigs
+  vim.cmd('command! DoomConfigs lua require("doom.core.functions").edit_config()')
+  -- Set a custom command to reload Doom Nvim custom mappings, autocommands, etc
+  -- can be called by using :DoomConfigsReload
+  vim.cmd('command! DoomConfigsReload lua require("doom.core.functions").reload_custom_settings()')
+  -- Set a custom command to create a crash report
+  -- can be called by using :DoomReport
+  vim.cmd('command! DoomReport lua require("doom.core.functions").create_report()')
+end
 
+-- Custom Doom Nvim options
+M.custom_options = function()
   -- Load user-defined settings from the Neovim field in the doom_config.lua file
   functions.load_custom_settings(config.nvim.autocmds, "autocmds")
   functions.load_custom_settings(config.nvim.commands, "commands")

lua/doom/extras/keybindings/leader.lua

@@ -159,7 +159,7 @@ utils.map(
 utils.map(
   "n",
   "<leader>dc",
-  '<cmd>lua require("doom.core.functions").edit_config()<CR>',
+  '<cmd>DoomConfigs<CR>',
   opts,
   "Doom",
   "edit_doom_config",
@@ -168,7 +168,7 @@ utils.map(
 utils.map(
   "n",
   "<leader>dd",
-  "<cmd>lua require('doom.core.functions').open_docs()<CR>",
+  "<cmd>DoomManual<CR>",
   opts,
   "Doom",
   "help_doom",
@@ -187,7 +187,7 @@ utils.map(
 utils.map(
   "n",
   "<leader>dR",
-  '<cmd>lua require("doom.core.functions").create_report()<CR>',
+  '<cmd>DoomReport<CR>',
   opts,
   "Doom",
   "create_crash_report",
@@ -214,7 +214,7 @@ utils.map(
 utils.map(
   "n",
   "<leader>dl",
-  "<cmd>lua require('doom.core.functions').reload_custom_settings()<CR>",
+  "<cmd>DoomConfigsReload<CR>",
   opts,
   "Doom",
   "reload_user_settings",