feat!: support Neovim v0.9

.github/ISSUE_TEMPLATE/config.yml

@@ -1,8 +1,8 @@
-blank_issues_enabled: false
+blank_issues_enabled: true
 contact_links:
   - name: GitHub Discussions
     url: https://github.com/ayamir/nvimdots/discussions/new/choose
-    about: Any issue that does not fall into the above categories shall go here.
+    about: Any issue that does not fall into the above categories shall go here
   - name: GitHub Wiki
     url: https://github.com/ayamir/nvimdots/wiki
-    about: Make sure you have checked our documentation first. To be explicit, the "Issues" section.
+    about: Make sure you have checked our documentation first. To be explicit, the "Issues" section

README.md

@@ -4,7 +4,7 @@
     <a href="https://github.com/neovim/neovim/releases/tag/stable">
     <img
         alt="NeoVim Version Capability"
-        src="https://img.shields.io/badge/Supports%20Nvim-v0.8-A6D895?style=for-the-badge&colorA=363A4F&logo=neovim&logoColor=D9E0EE">
+        src="https://img.shields.io/badge/Supports%20Nvim-v0.9-A6D895?style=for-the-badge&colorA=363A4F&logo=neovim&logoColor=D9E0EE">
     </a>
     <a href="https://github.com/ayamir/nvimdots/releases">
     <img
@@ -38,14 +38,15 @@
 
 This repo hosts my [NeoVim](https://neovim.io/) configuration for Linux, macOS, and Windows. `init.lua` is the config entry point.
 
-It contains two branches:
+Branch info:
 
 <div align="center">
 
-| Branch |    Completion Solution     |
-| :----: | :------------------------: |
-|  main  | config for nvim 0.8 stable |
-|  0.7   | config for nvim 0.7 stable |
+| Branch | Supported neovim version |
+| :----: | :----------------------: |
+|  main  |     nvim 0.9 stable      |
+|  0.8   |         nvim 0.8         |
+|  0.7   |         nvim 0.7         |
 
 </div>
 

lua/core/init.lua

@@ -62,6 +62,9 @@ local disable_distribution_plugins = function()
 	-- Disable sql omni completion.
 	vim.g.loaded_sql_completion = 1
 
+	-- Disable EditorConfig support
+	vim.g.editorconfig = 1
+
 	-- Disable remote plugins
 	-- NOTE: Disabling rplugin.vim will show error for `wilder.nvim` in :checkhealth,
 	-- NOTE:  but since it's config doesn't require python rtp, it's fine to ignore.
@@ -112,13 +115,42 @@ local clipboard_config = function()
 	end
 end
 
+local shell_config = function()
+	if global.is_windows then
+		if not (vim.fn.executable("pwsh") or vim.fn.executable("powershell")) then
+			vim.notify(
+				[[
+Failed to setup terminal config
+
+PowerShell is either not installed, missing from PATH, or not executable;
+cmd.exe will be used instead for `:!` (shell bang) and toggleterm.nvim.
+
+You're recommended to install PowerShell for better experience.]],
+				vim.log.levels.WARN,
+				{ title = "[core] Runtime error" }
+			)
+			return
+		end
+
+		local basecmd = "-NoLogo -MTA -ExecutionPolicy RemoteSigned"
+		local ctrlcmd = "-Command [console]::InputEncoding = [console]::OutputEncoding = [System.Text.Encoding]::UTF8"
+		vim.api.nvim_set_option_value("shell", vim.fn.executable("pwsh") and "pwsh" or "powershell", {})
+		vim.api.nvim_set_option_value("shellcmdflag", string.format("%s %s;", basecmd, ctrlcmd), {})
+		vim.api.nvim_set_option_value("shellredir", "-RedirectStandardOutput %s -NoNewWindow -Wait", {})
+		vim.api.nvim_set_option_value("shellpipe", "2>&1 | Out-File -Encoding UTF8 %s; exit $LastExitCode", {})
+		vim.api.nvim_set_option_value("shellquote", nil, {})
+		vim.api.nvim_set_option_value("shellxquote", nil, {})
+	end
+end
+
 local load_core = function()
 	createdir()
 	disable_distribution_plugins()
 	leader_map()
 
 	neovide_config()
 	clipboard_config()
+	shell_config()
 
 	require("core.options")
 	require("core.mapping")

lua/core/mapping.lua

@@ -5,17 +5,14 @@ local map_cmd = bind.map_cmd
 
 local core_map = {
 	-- Suckless
-	["n|<S-Tab>"] = map_cr("normal za"):with_noremap():with_silent():with_desc("editn: Toggle code fold"),
-	["n|<C-s>"] = map_cu("write"):with_noremap():with_silent():with_desc("editn: Save file"),
-	["n|<C-S-s>"] = map_cmd("execute 'silent! write !sudo tee % >/dev/null' <bar> edit!")
-		:with_silent()
-		:with_noremap()
-		:with_desc("editn: Save file using sudo"),
-	["n|Y"] = map_cmd("y$"):with_desc("editn: Yank text to EOL"),
-	["n|D"] = map_cmd("d$"):with_desc("editn: Delete text to EOL"),
-	["n|n"] = map_cmd("nzzzv"):with_noremap():with_desc("editn: Next search result"),
-	["n|N"] = map_cmd("Nzzzv"):with_noremap():with_desc("editn: Prev search result"),
-	["n|J"] = map_cmd("mzJ`z"):with_noremap():with_desc("editn: Join next line"),
+	["n|<S-Tab>"] = map_cr("normal za"):with_noremap():with_silent():with_desc("edit: Toggle code fold"),
+	["n|<C-s>"] = map_cu("write"):with_noremap():with_silent():with_desc("edit: Save file"),
+	["n|Y"] = map_cmd("y$"):with_desc("edit: Yank text to EOL"),
+	["n|D"] = map_cmd("d$"):with_desc("edit: Delete text to EOL"),
+	["n|n"] = map_cmd("nzzzv"):with_noremap():with_desc("edit: Next search result"),
+	["n|N"] = map_cmd("Nzzzv"):with_noremap():with_desc("edit: Prev search result"),
+	["n|J"] = map_cmd("mzJ`z"):with_noremap():with_desc("edit: Join next line"),
+	["n|<Esc>"] = map_cr("noh"):with_noremap():with_silent():with_desc("edit: Clear search highlight"),
 	["n|<C-h>"] = map_cmd("<C-w>h"):with_noremap():with_desc("window: Focus left"),
 	["n|<C-l>"] = map_cmd("<C-w>l"):with_noremap():with_desc("window: Focus right"),
 	["n|<C-j>"] = map_cmd("<C-w>j"):with_noremap():with_desc("window: Focus down"),
@@ -28,30 +25,34 @@ local core_map = {
 	["n|<A-]>"] = map_cr("vertical resize +5"):with_silent():with_desc("window: Resize +5 vertically"),
 	["n|<A-;>"] = map_cr("resize -2"):with_silent():with_desc("window: Resize -2 horizontally"),
 	["n|<A-'>"] = map_cr("resize +2"):with_silent():with_desc("window: Resize +2 horizontally"),
-	["n|<C-q>"] = map_cmd(":wq<CR>"):with_desc("editn: Save file and quit"),
-	["n|<A-S-q>"] = map_cmd(":q!<CR>"):with_desc("editn: Force quit"),
-	["n|<leader>o"] = map_cr("setlocal spell! spelllang=en_us"):with_desc("editn: Toggle spell check"),
+	["n|<C-q>"] = map_cr("wq"):with_desc("edit: Save file and quit"),
+	["n|<A-S-q>"] = map_cr("q!"):with_desc("edit: Force quit"),
+	["n|<leader>o"] = map_cr("setlocal spell! spelllang=en_us"):with_desc("edit: Toggle spell check"),
+	["n|tn"] = map_cr("tabnew"):with_noremap():with_silent():with_desc("tab: Create a new tab"),
+	["n|tk"] = map_cr("tabnext"):with_noremap():with_silent():with_desc("tab: Move to next tab"),
+	["n|tj"] = map_cr("tabprevious"):with_noremap():with_silent():with_desc("tab: Move to previous tab"),
+	["n|to"] = map_cr("tabonly"):with_noremap():with_silent():with_desc("tab: Only keep current tab"),
 	-- Insert mode
-	["i|<C-u>"] = map_cmd("<C-G>u<C-U>"):with_noremap():with_desc("editi: Delete previous block"),
-	["i|<C-b>"] = map_cmd("<Left>"):with_noremap():with_desc("editi: Move cursor to left"),
-	["i|<C-a>"] = map_cmd("<ESC>^i"):with_noremap():with_desc("editi: Move cursor to line start"),
-	["i|<C-s>"] = map_cmd("<Esc>:w<CR>"):with_desc("editi: Save file"),
-	["i|<C-q>"] = map_cmd("<Esc>:wq<CR>"):with_desc("editi: Save file and quit"),
+	["i|<C-u>"] = map_cmd("<C-G>u<C-U>"):with_noremap():with_desc("edit: Delete previous block"),
+	["i|<C-b>"] = map_cmd("<Left>"):with_noremap():with_desc("edit: Move cursor to left"),
+	["i|<C-a>"] = map_cmd("<ESC>^i"):with_noremap():with_desc("edit: Move cursor to line start"),
+	["i|<C-s>"] = map_cmd("<Esc>:w<CR>"):with_desc("edit: Save file"),
+	["i|<C-q>"] = map_cmd("<Esc>:wq<CR>"):with_desc("edit: Save file and quit"),
 	-- Command mode
-	["c|<C-b>"] = map_cmd("<Left>"):with_noremap():with_desc("editc: Left"),
-	["c|<C-f>"] = map_cmd("<Right>"):with_noremap():with_desc("editc: Right"),
-	["c|<C-a>"] = map_cmd("<Home>"):with_noremap():with_desc("editc: Home"),
-	["c|<C-e>"] = map_cmd("<End>"):with_noremap():with_desc("editc: End"),
-	["c|<C-d>"] = map_cmd("<Del>"):with_noremap():with_desc("editc: Delete"),
-	["c|<C-h>"] = map_cmd("<BS>"):with_noremap():with_desc("editc: Backspace"),
+	["c|<C-b>"] = map_cmd("<Left>"):with_noremap():with_desc("edit: Left"),
+	["c|<C-f>"] = map_cmd("<Right>"):with_noremap():with_desc("edit: Right"),
+	["c|<C-a>"] = map_cmd("<Home>"):with_noremap():with_desc("edit: Home"),
+	["c|<C-e>"] = map_cmd("<End>"):with_noremap():with_desc("edit: End"),
+	["c|<C-d>"] = map_cmd("<Del>"):with_noremap():with_desc("edit: Delete"),
+	["c|<C-h>"] = map_cmd("<BS>"):with_noremap():with_desc("edit: Backspace"),
 	["c|<C-t>"] = map_cmd([[<C-R>=expand("%:p:h") . "/" <CR>]])
 		:with_noremap()
-		:with_desc("editc: Complete path of current file"),
+		:with_desc("edit: Complete path of current file"),
 	-- Visual mode
-	["v|J"] = map_cmd(":m '>+1<CR>gv=gv"):with_desc("editv: Move this line down"),
-	["v|K"] = map_cmd(":m '<-2<CR>gv=gv"):with_desc("editv: Move this line up"),
-	["v|<"] = map_cmd("<gv"):with_desc("editv: Decrease indent"),
-	["v|>"] = map_cmd(">gv"):with_desc("editv: Increase indent"),
+	["v|J"] = map_cmd(":m '>+1<CR>gv=gv"):with_desc("edit: Move this line down"),
+	["v|K"] = map_cmd(":m '<-2<CR>gv=gv"):with_desc("edit: Move this line up"),
+	["v|<"] = map_cmd("<gv"):with_desc("edit: Decrease indent"),
+	["v|>"] = map_cmd(">gv"):with_desc("edit: Increase indent"),
 }
 
 bind.nvim_load_mapping(core_map)

lua/core/options.lua

@@ -25,7 +25,7 @@ local function load_options()
 		conceallevel = 0,
 		cursorcolumn = true,
 		cursorline = true,
-		diffopt = "filler,iwhite,internal,algorithm:patience",
+		diffopt = "filler,iwhite,internal,linematch:60,algorithm:patience",
 		display = "lastline",
 		encoding = "utf-8",
 		equalalways = false,
@@ -58,7 +58,7 @@ local function load_options()
 		relativenumber = true,
 		ruler = true,
 		scrolloff = 2,
-		sessionoptions = "curdir,help,tabpages,winsize",
+		sessionoptions = "buffers,curdir,help,tabpages,winsize",
 		shada = "!,'300,<50,@100,s10,h",
 		shiftround = true,
 		shiftwidth = 4,
@@ -73,6 +73,7 @@ local function load_options()
 		smarttab = true,
 		softtabstop = 4,
 		splitbelow = true,
+		splitkeep = "cursor",
 		splitright = true,
 		startofline = false,
 		swapfile = false,
@@ -124,7 +125,7 @@ local function load_options()
 	-- Fix sqlite3 missing-lib issue on Windows
 	if global.is_windows then
 		-- Download the DLLs form https://www.sqlite.org/download.html
-		vim.g.sqlite_clib_path = global.home .. "/Documents/sqlite-dll-win64-x64-3400100/sqlite3.dll"
+		vim.g.sqlite_clib_path = global.home .. "/Documents/sqlite-dll-win64-x64-3400200/sqlite3.dll"
 	end
 end
 

lua/core/settings.lua

@@ -32,6 +32,10 @@ settings["palette_overwrite"] = {}
 ---@type string
 settings["colorscheme"] = "catppuccin"
 
+-- Set it to true if your terminal has transparent background.
+---@type boolean
+settings["transparent_background"] = false
+
 -- Set background color to use here.
 -- Useful if you would like to use a colorscheme that has a light and dark variant like `edge`.
 -- Valid values are: `dark`, `light`.
@@ -79,7 +83,6 @@ settings["lsp_deps"] = {
 settings["null_ls_deps"] = {
 	"black",
 	"clang_format",
-	"editorconfig_checker",
 	"prettier",
 	"rustfmt",
 	"shfmt",

lua/keymap/editor.lua

@@ -84,6 +84,9 @@ local plug_map = {
 	-- Plugin: tabout
 	["i|<A-l>"] = map_cmd("<Plug>(TaboutMulti)"):with_silent():with_noremap():with_desc("edit: Goto end of pair"),
 	["i|<A-h>"] = map_cmd("<Plug>(TaboutBackMulti)"):with_silent():with_noremap():with_desc("edit: Goto begin of pair"),
+
+	-- Plugin suda.vim
+	["n|<A-s>"] = map_cu("SudaWrite"):with_silent():with_noremap():with_desc("editn: Save file using sudo"),
 }
 
 bind.nvim_load_mapping(plug_map)

lua/modules/configs/completion/cmp.lua

@@ -41,7 +41,35 @@ return function()
 		return (diff < 0)
 	end
 
-	local lspkind = require("lspkind")
+	local function cmp_format(opts)
+		opts = opts or {}
+
+		return function(entry, vim_item)
+			if opts.before then
+				vim_item = opts.before(entry, vim_item)
+			end
+
+			local kind_symbol = opts.symbol_map[vim_item.kind] or icons.kind.Undefined
+			local source_symbol = opts.symbol_map[entry.source.name] or icons.cmp.undefined
+
+			vim_item.menu = " " .. source_symbol .. "  |"
+			vim_item.kind = string.format("  〔 %s %s 〕", kind_symbol, vim_item.kind)
+
+			if opts.maxwidth ~= nil then
+				if opts.ellipsis_char == nil then
+					vim_item.abbr = string.sub(vim_item.abbr, 1, opts.maxwidth)
+				else
+					local label = vim_item.abbr
+					local truncated_label = vim.fn.strcharpart(label, 0, opts.maxwidth)
+					if truncated_label ~= label then
+						vim_item.abbr = truncated_label .. opts.ellipsis_char
+					end
+				end
+			end
+			return vim_item
+		end
+	end
+
 	local cmp = require("cmp")
 
 	cmp.setup({
@@ -72,16 +100,13 @@ return function()
 			},
 		},
 		formatting = {
-			fields = { "kind", "abbr", "menu" },
+			fields = { "menu", "abbr", "kind" },
 			format = function(entry, vim_item)
-				local kind = lspkind.cmp_format({
-					mode = "symbol_text",
+				local kind_map = vim.tbl_deep_extend("force", icons.kind, icons.type, icons.cmp)
+				local kind = cmp_format({
 					maxwidth = 50,
-					symbol_map = vim.tbl_deep_extend("force", icons.kind, icons.type, icons.cmp),
+					symbol_map = kind_map,
 				})(entry, vim_item)
-				local strings = vim.split(kind.kind, "%s", { trimempty = true })
-				kind.kind = " " .. strings[1] .. " "
-				kind.menu = "    (" .. strings[2] .. ")"
 				return kind
 			end,
 		},
@@ -123,7 +148,17 @@ return function()
 			{ name = "nvim_lua" },
 			{ name = "luasnip" },
 			{ name = "path" },
-			{ name = "treesitter" },
+			{
+				name = "treesitter",
+				entry_filter = function(entry)
+					local ignore_list = {
+						"Error",
+						"Comment",
+					}
+					local kind = entry:get_completion_item().cmp.kind_text
+					return not vim.tbl_contains(ignore_list, kind)
+				end,
+			},
 			{ name = "spell" },
 			{ name = "tmux" },
 			{ name = "orgmode" },