Simplify configuration and plugins.

.gitmodules

@@ -1,6 +0,0 @@
-[submodule "pack/vendor/start/vim-wakatime"]
-	path = pack/vendor/start/vim-wakatime
-	url = https://github.com/wakatime/vim-wakatime.git
-[submodule "pack/vendor/start/vimwiki"]
-	path = pack/vendor/start/vimwiki
-	url = https://github.com/vimwiki/vimwiki.git

README.md

@@ -1,8 +1,9 @@
 # Neovim Config
 
 ## Getting Started
-`git clone https://github.com/saeedafzal/neovim-config.git ~/.config/nvim --recursive`
+Requires nightly version of Neovim with built-in plugin manager.
+
+`git clone https://github.com/saeedafzal/neovim-config.git ~/.config/nvim`
 
 ## Plugins
 * [Wakatime](https://github.com/wakatime/vim-wakatime)
-* [Vimwiki](https://github.com/vimwiki/vimwiki)

init.lua

@@ -1,10 +1,48 @@
--- Core configuration
-require "core"
+-- Settings
+vim.g.mapleader = " "
 
--- Vimwiki
-vim.g.vimwiki_list = {
-    { path = "~/Documents/Notes", index = "index" }
-}
+vim.o.swapfile = false
+vim.o.number = true
+vim.o.relativenumber = true
+vim.o.wrap = false
+vim.o.clipboard = "unnamedplus"
+vim.o.signcolumn = "yes"
+
+-- Indentation
+vim.o.expandtab = true
+vim.o.smartindent = true
+vim.o.shiftwidth = 4
+vim.o.tabstop = 4
+vim.o.list = true
+vim.o.listchars = "lead:·,tab:··"
+
+-- Search
+vim.o.ignorecase = true
+vim.o.smartcase = true
+vim.o.hlsearch = true
+vim.o.incsearch = true
+
+-- Keybindings
+vim.keymap.set("n", "<leader>o", ":update<CR>:source<CR>")
+vim.keymap.set("n", "<Tab>", ":bnext<CR>")
+vim.keymap.set("n", "<S-Tab>", ":bprevious<CR>")
+vim.keymap.set("n", "<leader>x", ":bd!<CR>")
+vim.keymap.set("n", "<leader>h", ":noh<CR>")
+
+vim.keymap.set("n", "<C-n>", ":Oil<CR>")
+vim.keymap.set("n", "<leader>f", ":Pick files<CR>")
+vim.keymap.set("n", "<leader>b", ":Pick buffers<CR>")
+
+-- Plugins
+vim.pack.add({
+    { src = "https://github.com/wakatime/vim-wakatime" },
+    { src = "https://github.com/stevearc/oil.nvim" },
+    { src = "https://github.com/echasnovski/mini.pick" }
+})
+
+-- Setup plugins
+require("mini.pick").setup()
+require("oil").setup()
 
 -- Theme
 vim.cmd [[
@@ -12,4 +50,7 @@ vim.cmd [[
     hi NonText guibg=none
     hi Normal ctermbg=none
     hi NonText ctermbg=none
+
+    hi statusline guibg=none
+    hi statusline guifg=white
 ]]

lua/core/autocmds.lua

@@ -1,29 +0,0 @@
-local api = vim.api
-
-api.nvim_create_autocmd({ "BufEnter", "BufWinEnter" }, {
-    pattern = "*.rs",
-    command = "compiler cargo"
-})
-
-api.nvim_create_autocmd({ "BufEnter", "BufWinEnter" }, {
-    pattern = "*.go",
-    command = "Tabs 4"
-})
-
-api.nvim_create_autocmd({ "BufEnter", "BufWinEnter" }, {
-    pattern = "*.dart",
-    callback = function()
-        vim.cmd [[Spaces 2]]
-        vim.cmd [[compiler dart]]
-    end
-})
-
-api.nvim_create_autocmd({ "BufEnter", "BufWinEnter" }, {
-    pattern = "*.md",
-    command = "set conceallevel=3"
-})
-
-api.nvim_create_autocmd({ "BufEnter", "BufWinEnter" }, {
-    pattern = { "*.ts", "*.tsc" },
-    command = "compiler tsc"
-})

lua/core/commands.lua

@@ -1,28 +0,0 @@
-local api, opt = vim.api, vim.opt
-
-local function indent(n, expand)
-    local size = 4
-    if n ~= "" then size = n end
-
-    local num = tonumber(size)
-    if num then
-        size = num
-    end
-
-    opt.expandtab = expand
-    opt.shiftwidth = size
-    opt.tabstop = size
-end
-
-api.nvim_create_user_command("Tabs", function(v)
-    indent(v.args, false)
-end, { nargs = "?" })
-
-api.nvim_create_user_command("Spaces", function(v)
-    indent(v.args, true)
-end, { nargs = "?" })
-
-api.nvim_create_user_command("TE", function(v)
-    vim.cmd("split")
-    vim.cmd("term " .. v.args)
-end, { nargs = "*", force = true })

lua/core/init.lua

@@ -1,5 +0,0 @@
-require "core.settings"
-require "core.commands"
-require "core.autocmds"
-require "core.keys"
-require "core.statusline"

lua/core/keys.lua

@@ -1,32 +0,0 @@
-local function map(mode, lhs, rhs)
-    vim.api.nvim_set_keymap(mode, lhs, rhs, {})
-end
-
--- Buffer navigation
-map("n", "<Tab>", ":bnext<CR>")
-map("n", "<S-Tab>", ":bprevious<CR>")
-map("n", "<leader>x", ":bd!<CR>")
-
--- Resize buffer splits
-map("n", "<S-Left>", ":vertical resize +3<CR>")
-map("n", "<S-Right>", ":vertical resize -3<CR>")
-map("n", "<S-Down>", ":horizontal resize +3<CR>")
-map("n", "<S-Up>", ":horizontal resize -3<CR>")
-
--- Netrw
-map("n", "<C-n>", ":Exp<CR>")
-
--- Remove highlights
-map("n", "<leader>h", ":noh<CR>")
-
--- Replace (visual)
-map("v", "<leader>r", "\"hy:%s/<C-r>h//g<left><left>")
-
--- Neovide
-if vim.g.neovide == true then
-    map("n", "<C-+>", ":lua vim.g.neovide_scale_factor = math.min(vim.g.neovide_scale_factor + 0.1, 1.0)<CR>")
-    map("n", "<C-_>", ":lua vim.g.neovide_scale_factor = math.max(vim.g.neovide_scale_factor - 0.1, 0.1)<CR>")
-end
-
--- Theme toggling
-map("n", "<leader>t", ":lua require('theme_switcher').toggle()<CR>")

lua/core/settings.lua

@@ -1,45 +0,0 @@
-local g, opt, o = vim.g, vim.opt, vim.o
-
--- Settings
-g.mapleader = " "
-
-opt.backup = false
-opt.swapfile = false
-opt.termguicolors = true
-opt.number = true
-opt.relativenumber = true
-opt.scrolloff = 8
-opt.sidescrolloff = 8
-opt.title = true
-opt.titlestring = "%t - NVIM"
-opt.wrap = false
-opt.clipboard = "unnamedplus"
-opt.splitbelow = true
-opt.splitright = true
-opt.showmode = false
-opt.binary = false
-
-opt.path = ".,**"
-opt.wildignore:append({
-    "**/node_modules/**",
-    "**/target/**"
-})
-
--- Indentation
-opt.expandtab = true
-opt.smartindent = true
-opt.shiftwidth = 4
-opt.tabstop = 4
-opt.list = true
-opt.listchars = "lead:·,tab:··"
-
--- Search
-opt.ignorecase = true
-opt.smartcase = true
-opt.hlsearch = true
-opt.incsearch = true
-
--- Code Folding
-opt.foldmethod = "expr"
-opt.foldexpr = "nvim_treesitter#foldexpr()"
-opt.foldlevel = 99

lua/core/statusline.lua

@@ -1,40 +0,0 @@
-local fn, api, o, bo = vim.fn, vim.api, vim.o, vim.bo
-
-local modes = {
-    ["n"]  = "NORMAL",
-    ["v"]  = "VISUAL",
-    ["V"]  = "VISUAL LINE",
-    [""]  = "VISUAL BLOCK",
-    ["i"]  = "INSERT",
-    ["R"]  = "REPLACE",
-    ["Rv"] = "VISUAL REPLACE",
-    ["c"]  = "COMMAND",
-    ["nt"]  = "TERMINAL"
-}
-
-local function mode()
-    local current_mode = api.nvim_get_mode().mode
-    return string.format(" %s ", modes[current_mode]):upper()
-end
-
-function StatusLine()
-    local filename = fn.expand("%:t")
-    local filetype = bo.filetype
-    local lineinfo = fn.line(".") .. ":" .. fn.col(".")
-    local percent =  fn.line(".") / fn.line("$") * 100
-
-    return table.concat {
-        mode(),
-        "  ",
-        filename,
-        "%=%#StatusLineExtra#",
-        filetype,
-        "  ",
-        string.format("%3.0f", percent) .. "%%  ",
-        lineinfo
-    }
-end
-
-o.statusline = "%!v:lua.StatusLine()"
-
-api.nvim_set_hl(0, "StatusLine", { bg = "#1D293D", fg = "#CAD5E2" })