Add bufferline options to always show the bufferline, use ordinal numbers, and sort by insert position in the current setup

after/plugin/defaults.lua

@@ -10,3 +10,5 @@ vim.opt.scrolloff = 8
 vim.opt.colorcolumn = "80"
 
 vim.opt.swapfile = false
+
+vim.o.cmdheight = 2

after/plugin/grep.vim

@@ -0,0 +1,17 @@
+set grepprg=rg\ --vimgrep
+
+function! Grep(...)
+	return system(join([&grepprg] + [expandcmd(join(a:000, ' '))], ' '))
+endfunction
+
+command! -nargs=+ -complete=file_in_path -bar Grep  cgetexpr Grep(<f-args>)
+command! -nargs=+ -complete=file_in_path -bar LGrep lgetexpr Grep(<f-args>)
+
+cnoreabbrev <expr> grep  (getcmdtype() ==# ':' && getcmdline() ==# 'grep')  ? 'Grep'  : 'grep'
+cnoreabbrev <expr> lgrep (getcmdtype() ==# ':' && getcmdline() ==# 'lgrep') ? 'LGrep' : 'lgrep'
+
+augroup quickfix
+	autocmd!
+	autocmd QuickFixCmdPost cgetexpr TroubleToggle quickfix
+	autocmd QuickFixCmdPost lgetexpr TroubleToggle loclist
+augroup END

after/plugin/nvim-tree.lua

@@ -1,5 +1,4 @@
 local function open_nvim_tree(data)
-
   -- buffer is a real file on the disk
   local real_file = vim.fn.filereadable(data.file) == 1
 
@@ -18,8 +17,8 @@ end
 -- vim.api.nvim_create_autocmd({ "VimEnter" }, { callback = open_nvim_tree })
 
 -- Auto close
-vim.api.nvim_create_autocmd({"QuitPre"}, {
+vim.api.nvim_create_autocmd({ "QuitPre" }, {
-    callback = function() vim.cmd("NvimTreeClose") end,
+  callback = function() vim.cmd("NvimTreeClose") end,
 })
 
 -- Go to last used hidden buffer when deleting a buffer
@@ -32,9 +31,9 @@ vim.api.nvim_create_autocmd("BufEnter", {
       -- Required to let the close event complete. An error is thrown without this.
       vim.defer_fn(function()
         -- close nvim-tree: will go to the last hidden buffer used before closing
-        api.tree.toggle({find_file = true, focus = true})
+        api.tree.toggle({ find_file = true, focus = true })
         -- re-open nivm-tree
-        api.tree.toggle({find_file = true, focus = true})
+        api.tree.toggle({ find_file = true, focus = true })
         -- nvim-tree is still the active window. Go to the previous window.
         vim.cmd("wincmd p")
       end, 0)

after/plugin/quickloc-fix.lua

@@ -1,39 +1,11 @@
 local keymap = vim.keymap.set
-local trouble = require("trouble")
-
-vim.api.nvim_create_autocmd('DiagnosticChanged', {
-    callback = function()
-        vim.diagnostic.setqflist({ open = false })
-        vim.diagnostic.setloclist({ open = false })
-    end,
-})
-
-function QuickFixToggle()
-    if trouble.is_open() then
-        trouble.close()
-    else
-        trouble.open({
-            mode = "quickfix"
-        })
-    end
-end
-
-function LocationListToggle()
-    if trouble.is_open() then
-        trouble.close()
-    else
-        trouble.open({
-            mode = "loclist"
-        })
-    end
-end
 
 -- Quickfix
-keymap("n", "<leader>qq", ":lua QuickFixToggle()<CR>", { desc = "[Q]uickfix [Q]uick" })
+keymap("n", "<leader>qq", ":TroubleToggle quickfix<CR>", { desc = "[Q]uickfix [Q]uick" })
 keymap("n", "<leader>qn", "<cmd>cnext<CR>zz", { desc = "[Q]uick [N]ext" })
 keymap("n", "<leader>qp", "<cmd>cprev<CR>zz", { desc = "[Q]uick [P]revious" })
 
 -- Location List
-keymap("n", "<leader>ll", ":lua LocationListToggle()<CR>", { desc = "[L]ocation [L]ist" })
+keymap("n", "<leader>ll", ":TroubleToggle loclist<CR>", { desc = "[L]ocation [L]ist" })
 keymap("n", "<leader>ln", "<cmd>lnext<CR>zz", { desc = "[L]ocation [N]ext" })
 keymap("n", "<leader>lp", "<cmd>lprev<CR>zz", { desc = "[L]ocation [P]revious" })

init.lua

@@ -399,7 +399,7 @@ local on_attach = function(_, bufnr)
 
   -- See `:help K` for why this keymap
   nmap('K', vim.lsp.buf.hover, 'Hover Documentation')
-  nmap('<C-K>', vim.lsp.buf.signature_help, 'Signature Documentation')
+  -- nmap('<C-K>', vim.lsp.buf.signature_help, 'Signature Documentation')
 
   -- Lesser used LSP functionality
   nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')

lua/custom/plugins/bufferline.lua

@@ -4,12 +4,14 @@ return {
         config = function()
             require("bufferline").setup {
                 options = {
+                    numbers = "ordinal",
                     indicator = { style = "icon", icon = "▎" },
                     diagnostics = 'nvim_lsp', -- | "nvim_lsp" | "coc",
                     diagnostics_update_in_insert = false,
                     offsets = { { filetype = "NvimTree", text = "File Explorer", padding = 1 } },
                     separator_style = "thin", -- | "thick" | "thin" | { 'any', 'any' },
                     always_show_bufferline = true,
+                    sort_by = "insert_after_current"
                 }
             }
         end