refactor: cleanup keymaps and fixed bnext/bprev when bufferline is disabled

lua/lazyvim/config/keymaps.lua

@@ -1,6 +1,6 @@
 -- This file is automatically loaded by lazyvim.plugins.config
 
-local util = require("lazyvim.util")
+local Util = require("lazyvim.util")
 
 -- better up/down
 vim.keymap.set("n", "j", "v:count == 0 ? 'gj' : 'j'", { expr = true, silent = true })
@@ -15,22 +15,26 @@ vim.keymap.set("n", "<C-k>", "<C-w>k", { desc = "Go to upper window" })
 vim.keymap.set("n", "<C-l>", "<C-w>l", { desc = "Go to right window" })
 
 -- Resize window using <ctrl> arrow keys
-vim.keymap.set("n", "<C-Up>", "<cmd>resize +2<CR>", { desc = "Increase window height" })
-vim.keymap.set("n", "<C-Down>", "<cmd>resize -2<CR>", { desc = "Decrease window height" })
-vim.keymap.set("n", "<C-Left>", "<cmd>vertical resize -2<CR>", { desc = "Decrease window width" })
-vim.keymap.set("n", "<C-Right>", "<cmd>vertical resize +2<CR>", { desc = "Increase window width" })
+vim.keymap.set("n", "<C-Up>", "<cmd>resize +2<cr>", { desc = "Increase window height" })
+vim.keymap.set("n", "<C-Down>", "<cmd>resize -2<cr>", { desc = "Decrease window height" })
+vim.keymap.set("n", "<C-Left>", "<cmd>vertical resize -2<cr>", { desc = "Decrease window width" })
+vim.keymap.set("n", "<C-Right>", "<cmd>vertical resize +2<cr>", { desc = "Increase window width" })
 
 -- Move Lines
-vim.keymap.set("n", "<A-j>", ":m .+1<CR>==", { desc = "Move down" })
-vim.keymap.set("v", "<A-j>", ":m '>+1<CR>gv=gv", { desc = "Move down" })
-vim.keymap.set("i", "<A-j>", "<Esc>:m .+1<CR>==gi", { desc = "Move down" })
-vim.keymap.set("n", "<A-k>", ":m .-2<CR>==", { desc = "Move up" })
-vim.keymap.set("v", "<A-k>", ":m '<-2<CR>gv=gv", { desc = "Move up" })
-vim.keymap.set("i", "<A-k>", "<Esc>:m .-2<CR>==gi", { desc = "Move up" })
+vim.keymap.set("n", "<A-j>", ":m .+1<cr>==", { desc = "Move down" })
+vim.keymap.set("v", "<A-j>", ":m '>+1<cr>gv=gv", { desc = "Move down" })
+vim.keymap.set("i", "<A-j>", "<Esc>:m .+1<cr>==gi", { desc = "Move down" })
+vim.keymap.set("n", "<A-k>", ":m .-2<cr>==", { desc = "Move up" })
+vim.keymap.set("v", "<A-k>", ":m '<-2<cr>gv=gv", { desc = "Move up" })
+vim.keymap.set("i", "<A-k>", "<Esc>:m .-2<cr>==gi", { desc = "Move up" })
 
--- Switch buffers with <shift> hl
-vim.keymap.set("n", "<S-h>", "<cmd>bprevious<cr>", { desc = "Prev buffer" })
-vim.keymap.set("n", "<S-l>", "<cmd>bnext<cr>", { desc = "Next buffer" })
+-- buffers
+if not Util.has("nvim-bufferline.lua") then
+  vim.keymap.set("n", "<S-h>", "<cmd>bprevious<cr>", { desc = "Prev buffer" })
+  vim.keymap.set("n", "<S-l>", "<cmd>bnext<cr>", { desc = "Next buffer" })
+end
+vim.keymap.set("n", "<leader>bb", "<cmd>e #<cr>", { desc = "Switch to Other Buffer" })
+vim.keymap.set("n", "<leader>`", "<cmd>e #<cr>", { desc = "Switch to Other Buffer" })
 
 -- Clear search with <esc>
 vim.keymap.set({ "i", "n" }, "<esc>", "<cmd>noh<cr><esc>", { desc = "Escape and clear hlsearch" })
@@ -74,16 +78,16 @@ vim.keymap.set("n", "<leader>xq", "<cmd>copen<cr>", { desc = "Open Quickfix List
 
 -- toggle options
 vim.keymap.set("n", "<leader>tf", require("lazyvim.plugins.lsp.format").toggle, { desc = "Toggle format on Save" })
-vim.keymap.set("n", "<leader>ts", function() util.toggle("spell") end, { desc = "Toggle Spelling" })
-vim.keymap.set("n", "<leader>tw", function() util.toggle("wrap") end, { desc = "Toggle Word Wrap" })
-vim.keymap.set("n", "<leader>tn", function() util.toggle("relativenumber", true) util.toggle("number") end, { desc = "Toggle Line Numbers" })
-vim.keymap.set("n", "<leader>td", util.toggle_diagnostics, { desc = "Toggle Diagnostics" })
+vim.keymap.set("n", "<leader>ts", function() Util.toggle("spell") end, { desc = "Toggle Spelling" })
+vim.keymap.set("n", "<leader>tw", function() Util.toggle("wrap") end, { desc = "Toggle Word Wrap" })
+vim.keymap.set("n", "<leader>tn", function() Util.toggle("relativenumber", true) Util.toggle("number") end, { desc = "Toggle Line Numbers" })
+vim.keymap.set("n", "<leader>td", Util.toggle_diagnostics, { desc = "Toggle Diagnostics" })
 local conceallevel = vim.o.conceallevel > 0 and vim.o.conceallevel or 3
-vim.keymap.set("n", "<leader>tc", function() util.toggle("conceallevel", false, {0, conceallevel}) end, { desc = "Toggle Conceal" })
+vim.keymap.set("n", "<leader>tc", function() Util.toggle("conceallevel", false, {0, conceallevel}) end, { desc = "Toggle Conceal" })
 
 -- lazygit
 vim.keymap.set("n", "<leader>gg", function() require("lazyvim.util").float_term({ "lazygit" }) end, { desc = "Lazygit (cwd)" })
-vim.keymap.set("n", "<leader>gG", function() util.float_term({ "lazygit" }, { cwd = util.get_root() }) end, { desc = "Lazygit (root dir)" })
+vim.keymap.set("n", "<leader>gG", function() Util.float_term({ "lazygit" }, { cwd = Util.get_root() }) end, { desc = "Lazygit (root dir)" })
 
 -- quit
 vim.keymap.set("n", "<leader>qq", "<cmd>qa<cr>", { desc = "Quit all" })
@@ -94,7 +98,7 @@ if vim.fn.has("nvim-0.9.0") == 1 then
 end
 
 -- floating terminal
-vim.keymap.set("n", "<leader>ot", function() util.float_term(nil, { cwd = util.get_root() }) end, { desc = "Terminal (root dir)" })
+vim.keymap.set("n", "<leader>ot", function() Util.float_term(nil, { cwd = Util.get_root() }) end, { desc = "Terminal (root dir)" })
 vim.keymap.set("n", "<leader>oT", function() require("lazyvim.util").float_term() end, { desc = "Terminal (cwd)" })
 vim.keymap.set("t", "<esc><esc>", "<c-\\><c-n>", {desc = "Enter Normal Mode"})
 
@@ -105,15 +109,9 @@ vim.keymap.set("n", "<leader>w-", "<C-W>s", { desc = "split-window-below" })
 vim.keymap.set("n", "<leader>w|", "<C-W>v", { desc = "split-window-right" })
 
 -- tabs
-vim.keymap.set("n", "<leader><tab>l", "<cmd>tablast<CR>", { desc = "Last" })
-vim.keymap.set("n", "<leader><tab>f", "<cmd>tabfirst<CR>", { desc = "First" })
-vim.keymap.set("n", "<leader><tab><tab>", "<cmd>tabnew<CR>", { desc = "New Tab" })
-vim.keymap.set("n", "<leader><tab>]", "<cmd>tabnext<CR>", { desc = "Next" })
-vim.keymap.set("n", "<leader><tab>d", "<cmd>tabclose<CR>", { desc = "Close" })
-vim.keymap.set("n", "<leader><tab>[", "<cmd>tabprevious<CR>", { desc = "Previous" })
-
--- buffers
-vim.keymap.set("n", "<leader>b]", "<cmd>:BufferLineCycleNext<CR>", { desc = "Next Buffer" })
-vim.keymap.set("n", "<leader>bb", "<cmd>:e #<cr>", { desc = "Switch to Other Buffer" })
-vim.keymap.set("n", "<leader>b[", "<cmd>:BufferLineCyclePrev<CR>", { desc = "Previous Buffer" })
-vim.keymap.set("n", "<leader>`", "<cmd>:e #<cr>", { desc = "Switch to Other Buffer" })
+vim.keymap.set("n", "<leader><tab>l", "<cmd>tablast<cr>", { desc = "Last" })
+vim.keymap.set("n", "<leader><tab>f", "<cmd>tabfirst<cr>", { desc = "First" })
+vim.keymap.set("n", "<leader><tab><tab>", "<cmd>tabnew<cr>", { desc = "New Tab" })
+vim.keymap.set("n", "<leader><tab>]", "<cmd>tabnext<cr>", { desc = "Next" })
+vim.keymap.set("n", "<leader><tab>d", "<cmd>tabclose<cr>", { desc = "Close" })
+vim.keymap.set("n", "<leader><tab>[", "<cmd>tabprevious<cr>", { desc = "Previous" })

lua/lazyvim/plugins/ui.lua

@@ -43,6 +43,10 @@ return {
   {
     "akinsho/nvim-bufferline.lua",
     event = "VeryLazy",
+    init = function()
+      vim.keymap.set("n", "<s-h>", "<cmd>BufferLineCyclePrev<cr>", { desc = "Prev Buffer" })
+      vim.keymap.set("n", "<s-l>", "<cmd>BufferLineCycleNext<cr>", { desc = "Next Buffer" })
+    end,
     opts = {
       options = {
         diagnostics = "nvim_lsp",

lua/lazyvim/util/init.lua

@@ -15,6 +15,11 @@ function M.on_attach(on_attach)
   })
 end
 
+---@param plugin string
+function M.has(plugin)
+  return require("lazy.core.config").plugins[plugin] ~= nil
+end
+
 -- returns the root directory based on:
 -- * lsp workspace folders
 -- * lsp root_dir