add untracked files

lua/config/gitsigns.lua

@@ -0,0 +1,8 @@
+--- Ensure plugin is avaiable
+local ok, gitsigns = pcall(require, 'gitsigns')
+if not ok then
+  return
+end
+
+--- Load plugin
+gitsigns.setup()

lua/config/indent-blankline.lua

@@ -0,0 +1,8 @@
+--- Ensure plugin is avaiable
+local ok, ibl = pcall(require, "ibl")
+if not ok then
+  return
+end
+
+--- Load plugin
+ibl.setup()

lua/config/init.lua

@@ -10,3 +10,4 @@ require("config/onedark")
 require("config/rainbow-delimiters")
 require("config/telescope")
 require("config/which-key")
+require("config/nvim-cmp")

lua/config/lualine.lua

@@ -0,0 +1,29 @@
+--- Ensure plugin is avaiable
+local ok, lualine, lazy_status = pcall(function()
+  return require("lualine"), require("lazy.status")
+end)
+if not ok then
+  return
+end
+
+--- Plugin options
+opts = {
+  options = {
+    theme = "onedark",
+  },
+  sections = {
+    lualine_x = {
+      {
+        lazy_status.updates,
+        cond = lazy_status.has_updates,
+        color = { fg = "#ff9e64" },
+      },
+      { "encoding" },
+      { "fileformat" },
+      { "filetype" },
+    },
+  },
+}
+
+--- Load plugin
+lualine.setup(opts)

lua/config/nvim-autopairs.lua

@@ -0,0 +1,8 @@
+--- Ensure plugin is avaiable
+local ok, nvimautopairs = pcall(require, "nvim-autopairs")
+if not ok then
+  return
+end
+
+--- Load plugin
+nvimautopairs.setup()

lua/config/nvim-cmp.lua

@@ -0,0 +1,43 @@
+--- Ensure plugins are installed
+local ok, cmp, luasnip, lspkind = pcall(function()
+  return require("cmp"),
+  require("luasnip"),
+  require("lspkind")
+end)
+
+if not ok then
+  return
+end
+
+--- loads vscode style snippets from installed plugins (e.g. friendly-snippets)
+require("luasnip.loaders.from_vscode").lazy_load()
+
+opts = {
+  completion = {
+    completeopt = "menu,menuone,preview,noselect",
+  },
+  snippet = { -- configure how nvim-cmp interacts with snippet engine
+    expand = function(args)
+      luasnip.lsp_expand(args.body)
+    end,
+  },
+  mapping = cmp.mapping.preset.insert({
+    ["<C-Space>"] = cmp.mapping.complete(), -- show completion suggestions
+    ["<C-e>"] = cmp.mapping.abort(), -- close completion window
+    ["<CR>"] = cmp.mapping.confirm({ select = false }),
+  }),
+  -- sources for autocompletion
+  sources = cmp.config.sources({
+    { name = "nvim_lsp" },
+    { name = "luasnip" }, -- snippets
+    { name = "buffer" }, -- text within current buffer
+    { name = "path" }, -- file system paths
+  }),
+  -- configure lspkind for vs-code like pictograms in completion menu
+  formatting = {
+    format = lspkind.cmp_format({
+      maxwidth = 50,
+      ellipsis_char = "...",
+    }),
+  },v
+}

lua/config/nvim-tree.lua

@@ -0,0 +1,47 @@
+--- Ensure plugin is avaiable
+local ok, nvimtree = pcall(require, "nvim-tree")
+if not ok then
+  return
+end
+
+--- Unload netrw
+vim.g.loaded_netrw = 1
+vim.g.loaded_netrwPlugin = 1
+
+--- Plugin options
+local opts = {
+  sort = {
+    -- sorter = "case_sensitive",
+  },
+  view = {
+    width = 30,
+  },
+  renderer = {
+    group_empty = true,
+    indent_markers = {
+      enable = true,
+    },
+    icons = {
+      glyphs = {
+        folder = {
+          arrow_closed = "", -- arrow when folder is closed
+          arrow_open = "", -- arrow when folder is open
+        },
+      },
+    },
+  },
+  filters = {
+    dotfiles = false,
+  },
+}
+
+--- Load plugin
+nvimtree.setup(opts)
+
+--- Override keymap
+local km = vim.keymap.set
+km('n', '<C-e>', ':NvimTreeFocus<cr>')
+km('n', '<leader>ee', ':NvimTreeToggle<cr>')
+km('n', '<leader>ef', ':NvimTreeFindFileToggle<cr>')
+km('n', '<leader>ec', ':NvimTreeCollapse<cr>')
+km('n', '<leader>er', ':NvimTreeRefresh<cr>')

lua/config/nvim-treesitter.lua

@@ -0,0 +1,28 @@
+--- Ensure plugin is avaiable
+local ok, treesitter = pcall(require, "nvim-treesitter.configs")
+if not ok then
+  return
+end
+
+--- Plugin options
+opts = {
+  highlight = {
+    enable = true,
+  },
+  autotag = {
+    enable = true,
+  },
+  auto_install = true,
+  incremental_selection = {
+    enable = true,
+    keymaps = {
+      init_selection = "<leader>ss",
+      node_incremental = false,
+      scope_incremental = false,
+      node_decremental = false,
+    },
+  },
+}
+
+--- Load plugin
+treesitter.setup(opts)

lua/config/onedark.lua

@@ -0,0 +1,6 @@
+local ok, onedark = pcall(require, "onedark")
+if not ok then
+  return
+end
+
+onedark.load()

lua/config/rainbow-delimiters.lua

@@ -0,0 +1,28 @@
+local ok, rainbow_delimiters = pcall(require, "rainbow-delimiters")
+if not ok then
+  return
+end
+
+vim.g.rainbow_delimiters = {
+  strategy = {
+      [''] = rainbow_delimiters.strategy['global'],
+      vim = rainbow_delimiters.strategy['local'],
+  },
+  query = {
+      [''] = 'rainbow-delimiters',
+      lua = 'rainbow-blocks',
+  },
+  priority = {
+      [''] = 110,
+      lua = 210,
+  },
+  highlight = {
+      'RainbowDelimiterYellow',
+      'RainbowDelimiterBlue',
+      'RainbowDelimiterOrange',
+      'RainbowDelimiterGreen',
+      'RainbowDelimiterViolet',
+      'RainbowDelimiterCyan',
+      'RainbowDelimiterRed',
+  },
+}

lua/config/telescope.lua

@@ -0,0 +1,12 @@
+--- Ensute telescope is installed
+local ok, telescope = pcall(require, "telescope.builtin")
+if not ok then
+  return
+end
+
+--- Override keymaps
+local km = vim.keymap.set
+km("n", "<leader>ff", telescope.find_files, {desc = "find files"})
+km("n", "<leader>fg", telescope.live_grep, {desc = "live grep"})
+km("n", "<leader>fb", telescope.buffers, {desc = "buffers"})
+km("n", "<leader>fh", telescope.help_tags, {desc = "help tags"})

lua/config/which-key.lua

@@ -0,0 +1,26 @@
+--- Ensure plugin is avaiable
+local ok, wichkey = pcall(require, "which-key")
+if not ok then
+  return
+end
+
+--- Global options
+vim.o.timeout = true
+vim.o.timeoutlen = 300
+
+--- Add description to leader group
+wichkey.register({
+  n = {
+    name = "NoHighLight",
+  },
+  e = {
+    name = "NvimTree",
+  },
+  f = {
+    name = "Telescope"
+  },
+}, { prefix = "<leader>" })
+
+--- Override keymap
+local km = vim.keymap.set
+km('n', '<C-s>', ':WhichKey<cr>', { desc = "Which-key" })

lua/plugins/nvim-cmp.lua

@@ -0,0 +1,13 @@
+return {
+  "hrsh7th/nvim-cmp",
+  event = "InsertEnter",
+  dependencies = {
+    "hrsh7th/cmp-buffer", -- source for text in buffer
+    "hrsh7th/cmp-path", -- source for file system paths
+    "hrsh7th/cmp-nvim-lsp", -- source from cmdline
+    "L3MON4D3/LuaSnip", -- snippet engine
+    "saadparwaiz1/cmp_luasnip", -- for autocompletion
+    "rafamadriz/friendly-snippets", -- useful snippets
+    "onsails/lspkind.nvim", -- vs-code like pictograms
+  },
+}