From 23df368b00bda0ed4a01fac92f7ad80998c1d34a Mon Sep 17 00:00:00 2001
From: kylo252 <59826753+kylo252@users.noreply.github.com>
Date: Sat, 21 May 2022 16:48:47 +0200
Subject: refactor: load the default options once (#2592)

BREAKING CHANGE: modifying the default options for keymaps and autocmds
is now done by overwriting them, since they won't be loaded into the
global `lvim` table anymore

* refactor: use the lua-commands api
* refactor!: use the lua-autocmds api
* fix(settings): let neovim handle spellfile
* feat: add log:set_log_level()
* chore: update examples
* chore: add deprecation notice for custom_groups
---
 lua/lvim/keymappings.lua | 34 ++++++++++++++--------------------
 1 file changed, 14 insertions(+), 20 deletions(-)

(limited to 'lua/lvim/keymappings.lua')

diff --git a/lua/lvim/keymappings.lua b/lua/lvim/keymappings.lua
index 62a351ee..8c91b761 100644
--- a/lua/lvim/keymappings.lua
+++ b/lua/lvim/keymappings.lua
@@ -21,8 +21,15 @@ local mode_adapters = {
   command_mode = "c",
 }
 
+---@class Keys
+---@field insert_mode table
+---@field normal_mode table
+---@field terminal_mode table
+---@field visual_mode table
+---@field visual_block_mode table
+---@field command_mode table
+
 local defaults = {
-  ---@usage change or add keymappings for insert mode
   insert_mode = {
     -- 'jk' for quitting insert mode
     ["jk"] = "<ESC>",
@@ -41,7 +48,6 @@ local defaults = {
     ["<A-Right>"] = "<C-\\><C-N><C-w>l",
   },
 
-  ---@usage change or add keymappings for normal mode
   normal_mode = {
     -- Better window movement
     ["<C-h>"] = "<C-w>h",
@@ -69,7 +75,6 @@ local defaults = {
     ["<C-q>"] = ":call QuickFixToggle()<CR>",
   },
 
-  ---@usage change or add keymappings for terminal mode
   term_mode = {
     -- Terminal window navigation
     ["<C-h>"] = "<C-\\><C-N><C-w>h",
@@ -78,7 +83,6 @@ local defaults = {
     ["<C-l>"] = "<C-\\><C-N><C-w>l",
   },
 
-  ---@usage change or add keymappings for visual mode
   visual_mode = {
     -- Better indenting
     ["<"] = "<gv",
@@ -88,7 +92,6 @@ local defaults = {
     -- ["P"] = '"0P',
   },
 
-  ---@usage change or add keymappings for visual block mode
   visual_block_mode = {
     -- Move selected line / block of text in visual mode
     ["K"] = ":move '<-2<CR>gv-gv",
@@ -99,7 +102,6 @@ local defaults = {
     ["<A-k>"] = ":m '<-2<CR>gv-gv",
   },
 
-  ---@usage change or add keymappings for command mode
   command_mode = {
     -- navigate tab completion with <c-j> and <c-k>
     -- runs conditionally
@@ -116,16 +118,6 @@ if vim.fn.has "mac" == 1 then
   Log:debug "Activated mac keymappings"
 end
 
--- Append key mappings to lunarvim's defaults for a given mode
--- @param keymaps The table of key mappings containing a list per mode (normal_mode, insert_mode, ..)
-function M.append_to_defaults(keymaps)
-  for mode, mappings in pairs(keymaps) do
-    for k, v in pairs(mappings) do
-      defaults[mode][k] = v
-    end
-  end
-end
-
 -- Unsets all keybindings defined in keymaps
 -- @param keymaps The table of key mappings containing a list per mode (normal_mode, insert_mode, ..)
 function M.clear(keymaps)
@@ -135,7 +127,7 @@ function M.clear(keymaps)
     for key, _ in pairs(mappings) do
       -- some plugins may override default bindings that the user hasn't manually overridden
       if default[mode][key] ~= nil or (default[translated_mode] ~= nil and default[translated_mode][key] ~= nil) then
-        pcall(vim.api.nvim_del_keymap, translated_mode, key)
+        pcall(vim.keymap.del, translated_mode, key)
       end
     end
   end
@@ -152,7 +144,7 @@ function M.set_keymaps(mode, key, val)
     val = val[1]
   end
   if val then
-    vim.api.nvim_set_keymap(mode, key, val, opt)
+    vim.keymap.set(mode, key, val, opt)
   else
     pcall(vim.api.nvim_del_keymap, mode, key)
   end
@@ -180,9 +172,11 @@ end
 -- Load the default keymappings
 function M.load_defaults()
   M.load(M.get_defaults())
-  lvim.keys = {}
+  lvim.keys = lvim.keys or {}
   for idx, _ in pairs(defaults) do
-    lvim.keys[idx] = {}
+    if not lvim.keys[idx] then
+      lvim.keys[idx] = {}
+    end
   end
 end
 
-- 
cgit v1.2.3