4 files changed, 91 insertions, 52 deletions
diff --git a/.config/nvim/lua/plugin/init.lua b/.config/nvim/lua/plugin/init.lua
index 6cd9e35..4e60f98 100644
--- a/.config/nvim/lua/plugin/init.lua
+++ b/.config/nvim/lua/plugin/init.lua
@@ -1,3 +1,3 @@
 require("plugin.packer")
 require("plugin.setup")
--- require("plugin.lsp")
+require("plugin.lsp")
diff --git a/.config/nvim/lua/plugin/lsp.lua b/.config/nvim/lua/plugin/lsp.lua
new file mode 100644
index 0000000..50eed85
--- /dev/null
+++ b/.config/nvim/lua/plugin/lsp.lua
@@ -0,0 +1,81 @@
+local lspconf = require("lspconfig")
+local cmp = require("cmp")
+local capabilities = require("cmp_nvim_lsp").default_capabilities()
+
+vim.opt.signcolumn = "yes"
+
+local servers = {
+  ["lua_ls"] = {
+    settings = {
+      Lua = {
+        runtime = {
+          version = "LuaJIT"
+        },
+      },
+    },
+  },
+  ["clangd"] = {},
+}
+
+for lsp, conf in pairs(servers) do
+  conf.capabilities = capabilities
+  lspconf[lsp].setup(conf)
+end
+
+cmp.setup({
+  preselect = "item",
+  completion = {
+    completeopt = "menu,menuone,noinsert",
+  },
+  window = {
+    completion = cmp.config.window.bordered(),
+    documentation = cmp.config.window.bordered(),
+  },
+  formatting = {
+    fields = { "menu", "abbr", "kind" },
+
+    format = function(entry, item)
+      local menu_icon = {
+        nvim_lsp = "L",
+        buffer = "B",
+        path = "P",
+        nvim_lua = "V",
+      }
+
+      item.menu = menu_icon[entry.source.name]
+
+      return item
+    end,
+  },
+  mapping = {
+    ["<CR>"] = cmp.mapping.confirm({ select = false }),
+    ["<Tab>"] = cmp.mapping.select_next_item(),
+    ["<S-Tab>"] = cmp.mapping.select_prev_item(),
+  },
+  sources = {
+    { name = "path" },
+    { name = "nvim_lsp" },
+    { name = "buffer",  keyword_length = 3 },
+  },
+})
+
+vim.api.nvim_create_autocmd("LspAttach", {
+  group = vim.api.nvim_create_augroup("UserLspConfig", {}),
+  callback = function(ev)
+    vim.bo[ev.buf].omnifunc = "v:lua.vim.lsp.omnifunc"
+    local opts = { buffer = ev.buf }
+    vim.keymap.set("n", "gD", vim.lsp.buf.declaration, opts)
+    vim.keymap.set("n", "gd", vim.lsp.buf.definition, opts)
+    vim.keymap.set("n", "gi", vim.lsp.buf.implementation, opts)
+    vim.keymap.set("n", "gr", vim.lsp.buf.references, opts)
+    vim.keymap.set("n", "go", vim.lsp.buf.type_definition, opts)
+    vim.keymap.set("n", "<leader>ls", vim.lsp.buf.signature_help, opts)
+    vim.keymap.set("n", "<space>rn", vim.lsp.buf.rename, opts)
+    vim.keymap.set("n", "<leader>h", vim.lsp.buf.hover, opts)
+    vim.keymap.set({"n", "v"}, "<space>ca", vim.lsp.buf.code_action, opts)
+    vim.keymap.set("n", "<space>f",
+      function()
+        vim.lsp.buf.format({async = true})
+      end, opts)
+  end
+})
diff --git a/.config/nvim/lua/plugin/packer.lua b/.config/nvim/lua/plugin/packer.lua
index 961af13..359ceab 100644
--- a/.config/nvim/lua/plugin/packer.lua
+++ b/.config/nvim/lua/plugin/packer.lua
@@ -1,16 +1,10 @@
 return require("packer").startup(function(use)
   use {"wbthomason/packer.nvim"}
-  use {"windwp/nvim-autopairs"}
 
-  use {
-    "nvim-telescope/telescope.nvim",
-    requires = {
-      { "nvim-lua/plenary.nvim"}
-    },
-  }
+  use {"ibhagwan/fzf-lua"}
+  use {"stevearc/oil.nvim"}
 
   use {"lewis6991/gitsigns.nvim"}
-  use {"numToStr/Comment.nvim"}
 
   use {"williamboman/mason.nvim"}
   use {"neovim/nvim-lspconfig"}
@@ -21,9 +15,4 @@ return require("packer").startup(function(use)
   use {"hrsh7th/cmp-nvim-lua"}
 
   use {"michaeljsmith/vim-indent-object"}
-
-  use {
-    "nvim-treesitter/nvim-treesitter",
-    run = ":TSUpdate"
-  }
 end)
diff --git a/.config/nvim/lua/plugin/setup.lua b/.config/nvim/lua/plugin/setup.lua
index ca2be66..7a53c6a 100644
--- a/.config/nvim/lua/plugin/setup.lua
+++ b/.config/nvim/lua/plugin/setup.lua
@@ -1,43 +1,12 @@
 ---@diagnostic disable: undefined-global
 
-require("gitsigns").setup {}
-require("Comment").setup {}
-require("mason").setup {}
+require("gitsigns").setup({})
+require("mason").setup({})
 
-require("nvim-autopairs").setup {
-  fast_wrap = {
-    map = "<M-e>",
-    chars = { "<", "{", "[", "(", "\"", "'" },
-    pattern = [=[[%"%"%>%]%)%}%,]]=],
-    end_key = "$",
-    keys = "qwertyuiopzxcvbnmasdfghjkl",
-    check_comma = true,
-    highlight = "Search",
-    highlight_grey="Comment"
-  }
-}
+require("oil").setup({})
+vim.keymap.set("n", "<leader>e", "<CMD>Oil<CR>", {})
 
-require("nvim-treesitter.configs").setup {
-  ensure_installed = { "c", "lua", "vimdoc" },
-  sync_install = true,
-  highlight = {
-    enable = true,
-    additional_vim_regex_highlighting = true,
-  },
-  indent = {enable = true},
-}
+require("fzf-lua").setup(require("fzf-lua.profiles.telescope"))
+vim.keymap.set("n", "<C-o>", function() FzfLua.files({}) end, {})
 
-local builtin = require("telescope.builtin")
-require("telescope").setup {
-  pickers = {
-    find_files = {
-      theme = "dropdown",
-    }
-  }
-}
-
-vim.keymap.set("n", "<C-o>", builtin.find_files, {})
-vim.keymap.set("n", "<C-g>", builtin.git_files, {})
-vim.keymap.set("n", "<C-f>", function()
-  builtin.grep_string({ search = vim.fn.input("grep>") })
-end)
+vim.keymap.set("n", "<C-f>", function() FzfLua.grep() end, {})