🚧 Refactor: Move dashboard plugin to core

README.md

@@ -428,7 +428,6 @@ Please store below plugins in `~/.local/share/nvim/site/pack/*/start/`.
 | [nvim-jdtls](https://github.com/mfussenegger/nvim-jdtls)                                        | Jun 30 2022  |
 | [nvim-lspconfig](https://github.com/neovim/nvim-lspconfig)                                      | Jul 14 2022  |
 | [nvim-mini-file-icons](https://github.com/Nguyen-Hoang-Nam/nvim-mini-file-icons)                | Jul 09 2022  |
-| [nvim-minimal-dashboard](https://github.com/Nguyen-Hoang-Nam/nvim-minimal-dashboard)            | Jul 03 2022  |
 | [nvim-navic](https://github.com/SmiteshP/nvim-navic)                                            | Jul 13 2022  |
 | [nvim-scrollbar](https://github.com/petertriho/nvim-scrollbar)                                  | Jul 11 2022  |
 | [nvim-scrollview](https://github.com/dstein64/nvim-scrollview)                                  | Jun 07 2022  |

after/plugin/dashboard.lua

@@ -0,0 +1,34 @@
+-- Credit https://github.com/glepnir/dashboard-nvim/blob/master/lua/dashboard/init.lua
+local api = vim.api
+
+local autogroup = api.nvim_create_augroup("Dashboard", {})
+
+api.nvim_create_autocmd("Vimenter", {
+    group = autogroup,
+    pattern = "*",
+    nested = true,
+    callback = function()
+        if vim.fn.argc() == 0 and vim.api.nvim_buf_get_name(0) == "" then
+            require("dashboard").instance()
+        end
+    end,
+})
+
+api.nvim_create_autocmd({ "BufLeave" }, {
+    group = autogroup,
+    pattern = "*",
+    callback = function()
+        local pos = api.nvim_win_get_cursor(0)
+        api.nvim_win_set_var(0, "dashboard_prev_pos", pos)
+    end,
+})
+
+api.nvim_create_autocmd({ "BufReadPost", "BufNewFile" }, {
+    group = autogroup,
+    pattern = "*",
+    callback = function()
+        if vim.bo.filetype == "dashboard" then
+            return
+        end
+    end,
+})

init.lua

@@ -6,7 +6,6 @@ require("options")
 require("luasnip.loaders.from_vscode").lazy_load()
 require("setup.aerial")
 require("setup.autopairs")
-require("setup.dashboard")
 require("setup.autosession")
 require("setup.blankline")
 require("setup.biscuits")
@@ -35,4 +34,7 @@ require("tree")
 require("mappings")
 require("highlights")
 require("setup.dap")
+
 require("autocommands")
+require("autocommands.statusline")
+require("autocommands.winbar")

lua/autocommands/init.lua

@@ -0,0 +1,46 @@
+local augroup = vim.api.nvim_exec
+local cmd = vim.api.nvim_command
+local utils = require("utils.core")
+
+-- Auto format
+utils.autocommand_by_filetypes(
+    require("settings").autoformat.filetypes,
+    "BufWritePre",
+    [[lua require('format').format()]]
+)
+
+-- Code action
+utils.autocommand_by_filetypes(
+    require("settings").codeaction.filetypes,
+    "CursorHold,CursorHoldI",
+    [[lua require('utils.lightbulb').code_action()]]
+)
+
+-- Toggle comment
+cmd("command! -range CommentToggle lua require('utils.comment').comment_toggle(<line1>, <line2>)")
+
+augroup(
+    [[
+augroup Config
+autocmd!
+autocmd InsertEnter * set nocursorline
+autocmd InsertLeave * set cursorline
+autocmd! BufEnter * if &ft ==# 'help' | wincmd L | endif
+autocmd bufenter * if (winnr("$") == 2 && &filetype == "Yanil") | q | endif
+autocmd BufNewFile,BufRead *.sol set filetype=solidity
+augroup END
+]],
+    true
+)
+
+augroup(
+    [[
+augroup Highlight
+autocmd!
+autocmd FileType dapui* setlocal winhighlight=Normal:DapUINormal
+autocmd FileType aerial setlocal winhighlight=Normal:AerialNormal
+autocmd FileType DiffviewFiles setlocal winhighlight=Normal:DiffviewFilesNormal
+augroup END
+]],
+    true
+)

lua/autocommands/statusline.lua

@@ -0,0 +1,18 @@
+local api = vim.api
+local autogroup = api.nvim_create_augroup("StatusLine", {})
+
+api.nvim_create_autocmd({ "Bufenter", "BufWritePost" }, {
+    group = autogroup,
+    pattern = "*",
+    callback = function()
+        require("statusline").load()
+    end,
+})
+
+api.nvim_create_autocmd("FileType", {
+    group = autogroup,
+    pattern = "dapui*,dap-repl,aerial,sqls_output",
+    callback = function()
+        require("statusline").load()
+    end,
+})

lua/autocommands/winbar.lua

@@ -0,0 +1,18 @@
+local api = vim.api
+local autogroup = api.nvim_create_augroup("Winbar", {})
+
+api.nvim_create_autocmd({ "Bufenter", "BufWritePost" }, {
+    group = autogroup,
+    pattern = "*",
+    callback = function()
+        require("winbar").load()
+    end,
+})
+
+api.nvim_create_autocmd("FileType", {
+    group = autogroup,
+    pattern = "dapui*,dap-repl,aerial,sqls_output",
+    callback = function()
+        require("statusline").load()
+    end,
+})

lua/dashboard.lua

@@ -0,0 +1,119 @@
+-- Credit https://github.com/glepnir/dashboard-nvim/blob/master/lua/dashboard/init.lua
+local api, fn = vim.api, vim.fn
+local opt_local = vim.opt_local
+local M = {}
+
+local dashboard_loaded = false
+
+local default_banner = {
+    "⠀⠀⠀⠀⠀⠀⠀⢀⣴⣷⡄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣦⡀⠀⠀⠀⠀⠀⠀⠀",
+    "⠀⠀⠀⠀⠀⢀⣴⣿⣿⣿⣿⣆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣦⡀⠀⠀⠀⠀⠀",
+    "⠀⠀⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣦⡀⠀⠀⠀",
+    "⠀⢀⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣦⡀⠀",
+    "⣴⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣦",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣄⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣦⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⡀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠙⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡄⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣆⠀⢸⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠈⠻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣧⣸⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠈⢻⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠹⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿",
+    "⠻⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟",
+    "⠀⠈⠻⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀",
+    "⠀⠀⠀⠈⠻⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠻⣿⣿⣿⣿⣿⣿⣿⠟⠁⠀⠀⠀",
+    "⠀⠀⠀⠀⠀⠈⠻⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⠟⠁⠀⠀⠀⠀⠀",
+    "⠀⠀⠀⠀⠀⠀⠀⠈⠻⡇⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⠟⠁⠀⠀⠀⠀⠀⠀⠀",
+}
+
+local set_line_with_highlight = function(bufnr, tbl)
+    api.nvim_buf_set_lines(bufnr, 1, #tbl, false, tbl)
+
+    local dashboard_namespace = api.nvim_create_namespace("Dashboard")
+    for i = 1, #tbl do
+        api.nvim_buf_add_highlight(bufnr, dashboard_namespace, "DashboardHeader", i, 1, -1)
+    end
+end
+
+local cache_header = {}
+
+local render_header = coroutine.create(function(bufnr)
+    local centered_lines = {}
+
+    local top = math.floor((fn.winheight(0) - #default_banner) / 2)
+    for _ = 1, top do
+        table.insert(centered_lines, "")
+    end
+
+    local width = math.floor((fn.winwidth(0) - fn.strwidth(default_banner[1])) / 2)
+    local space = vim.fn["repeat"](" ", width)
+    for i = 1, #default_banner do
+        table.insert(centered_lines, space .. default_banner[i])
+    end
+
+    cache_header = centered_lines
+    set_line_with_highlight(bufnr, centered_lines)
+end)
+
+function M.instance()
+    if api.nvim_get_mode().mode == "i" or not vim.bo.modifiable then
+        return
+    end
+
+    if not vim.o.hidden and vim.bo.modfied then
+        return
+    end
+
+    local bufnr
+
+    if vim.fn.line2byte("$") ~= -1 then
+        vim.cmd("noautocmd")
+        bufnr = api.nvim_create_buf(false, true)
+    else
+        bufnr = api.nvim_get_current_buf()
+    end
+
+    local window = api.nvim_get_current_win()
+    api.nvim_win_set_buf(window, bufnr)
+
+    opt_local.wrap = false
+    opt_local.signcolumn = "no"
+    opt_local.buftype = "nofile"
+    opt_local.swapfile = false
+    opt_local.spell = false
+    opt_local.relativenumber = false
+    opt_local.filetype = "dashboard"
+    opt_local.number = false
+    opt_local.list = false
+    opt_local.cursorline = false
+    opt_local.cursorcolumn = false
+    opt_local.buflisted = false
+    opt_local.matchpairs = ""
+    opt_local.foldcolumn = "0"
+    opt_local.colorcolumn = ""
+    opt_local.bufhidden = "wipe"
+
+    if dashboard_loaded then
+        set_line_with_highlight(bufnr, cache_header)
+    else
+        coroutine.resume(render_header, bufnr)
+        dashboard_loaded = true
+    end
+
+    local opts = { noremap = true, silent = true, nowait = true }
+    api.nvim_buf_set_keymap(bufnr, "n", "h", "", opts)
+    api.nvim_buf_set_keymap(bufnr, "n", "l", "", opts)
+    api.nvim_buf_set_keymap(bufnr, "n", "w", "", opts)
+    api.nvim_buf_set_keymap(bufnr, "n", "b", "", opts)
+    api.nvim_buf_set_keymap(bufnr, "n", "<BS>", "", opts)
+
+    api.nvim_exec_autocmds("User DashboardReady", {
+        modeline = false,
+    })
+end
+
+return M

lua/utils/bufdelete.lua

@@ -21,7 +21,7 @@ function M.bufdelete()
         cmd("silent! ScrollViewDisable | bd " .. bufnr .. " | silent! ScrollViewEnable")
 
         -- NOTE: Show Dashboard when closing the last buffer
-        require("dashboard").instance(true)
+        require("dashboard").instance()
     else
         if bufnr ~= buffers[#buffers] then
             cmd("bnext")