asd

init.lua

@@ -16,7 +16,3 @@ require('normal.normal')
 -- require('Plugin.lualine')
 -- require('Plugin.Imchange')
 -- require('Plugin.NERDTree')
-
-
-
-

install

@@ -9,7 +9,7 @@ if [ -f /etc/lsb-release ]; then
 
 
   # 安装nodejs（lsp 用得到）
-  curl -sL https://deb.nodesource.com/setup_lts.x | bash -
+  curl -sL https://deb.nodesource.com/setup_18.x | bash -
   apt update && apt upgrade -y && apt install nodejs -y 
 
 else 

lua/G.lua

@@ -8,6 +8,8 @@ G.api  = vim.api
 G.opt  = vim.opt
 G.loop = vim.loop
 G.lb   = vim.lsp.buf
+G.dic  = vim.diagnostic
+G.cgp  = vim.nvim_create_augroup
 
 function G.map(maps)
     for _,map in pairs(maps) do

lua/neovim/options.lua

@@ -1,5 +1,3 @@
-local G = require('G')
-
 -- 主题
 G.cmd("colorscheme nord")
 

lua/neovim/plug.lua

@@ -7,9 +7,9 @@ return {
 
   'shaunsingh/nord.nvim',                 -- 主题插件
 
+  require('neovim.plugsettings.coc'),  	     -- coc
   require('neovim.plugsettings.lualine'),    -- lualine
   require('neovim.plugsettings.nvimtree'),   -- nvimtree
-  require('neovim.plugsettings.lspconfig'),  -- lspconfig
   require('neovim.plugsettings.treesitter'), -- treesitter
 
   -- nerdtree

lua/neovim/plugsettings/coc.lua

@@ -0,0 +1,167 @@
+return {
+    {
+      'neoclide/coc.nvim',
+      config = function()
+        
+
+        G.opt.backup = false
+        G.opt.writebackup = false
+        G.opt.updatetime = 300
+        G.opt.signcolumn = "yes"
+        G.g.coc_global_extensions = {
+          'coc-pyright',
+          'coc-java',
+
+          'coc-lists',
+          'coc-pairs',
+          'coc-marketplace',
+
+        }
+
+        local opts = {
+          silent = true,
+          noremap = true,
+          expr = true,
+          replace_keycodes = false
+        }
+
+        G.map({
+
+          { "i", "<TAB>",   'coc#pum#visible() ? coc#pum#next(1) : v:lua.check_back_space() ? "<TAB>" : coc#refresh()', opts },
+          { "i", "<S-TAB>", [[coc#pum#visible() ? coc#pum#prev(1) : "\<C-h>"]], opts },
+          { "i", "<cr>",    [[coc#pum#visible() ? coc#pum#confirm() : "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"]], opts },
+
+          { "n", "gd", "<Plug>(coc-definition)",      {silent = true} },
+          { "n", "gy", "<Plug>(coc-type-definition)", {silent = true} },
+          { "n", "gi", "<Plug>(coc-implementation)",  {silent = true} },
+          { "n", "gr", "<Plug>(coc-references)",      {silent = true} },
+          { "n", "<leader>rn", "<Plug>(coc-rename)",  {silent = true} },
+
+          { "x", "<c-I>", "<Plug>(coc-format-selected)", {silent = true} },
+          { "n", "<c-I>", "<Plug>(coc-format-selected)", {silent = true} },
+
+        })
+        local keyset = vim.keymap.set
+
+
+        function _G.check_back_space()
+            local col = G.fn.col('.') - 1
+            return col == 0 or vim.fn.getline('.'):sub(col, col):match('%s') ~= nil
+        end
+
+        keyset("n", "[g", "<Plug>(coc-diagnostic-prev)", {silent = true})
+        keyset("n", "]g", "<Plug>(coc-diagnostic-next)", {silent = true})
+
+        vim.api.nvim_create_augroup("CocGroup", {})
+        vim.api.nvim_create_autocmd("CursorHold", {
+            group = "CocGroup",
+            command = "silent call CocActionAsync('highlight')",
+            desc = "Highlight symbol under cursor on CursorHold"
+        })
+
+
+        vim.api.nvim_create_autocmd("FileType", {
+            group = "CocGroup",
+            pattern = "typescript,json",
+            command = "setl formatexpr=CocAction('formatSelected')",
+            desc = "Setup formatexpr specified filetype(s)."
+        })
+
+        -- Update signature help on jump placeholder
+        vim.api.nvim_create_autocmd("User", {
+            group = "CocGroup",
+            pattern = "CocJumpPlaceholder",
+            command = "call CocActionAsync('showSignatureHelp')",
+            desc = "Update signature help on jump placeholder"
+        })
+
+        -- Apply codeAction to the selected region
+        -- Example: `<leader>aap` for current paragraph
+        local opts = {silent = true, nowait = true}
+        keyset("x", "<leader>a", "<Plug>(coc-codeaction-selected)", opts)
+        keyset("n", "<leader>a", "<Plug>(coc-codeaction-selected)", opts)
+
+        -- Remap keys for apply code actions at the cursor position.
+        keyset("n", "<leader>ac", "<Plug>(coc-codeaction-cursor)", opts)
+        -- Remap keys for apply source code actions for current file.
+        keyset("n", "<leader>as", "<Plug>(coc-codeaction-source)", opts)
+        -- Apply the most preferred quickfix action on the current line.
+        keyset("n", "<leader>qf", "<Plug>(coc-fix-current)", opts)
+
+        -- Remap keys for apply refactor code actions.
+        keyset("n", "<leader>re", "<Plug>(coc-codeaction-refactor)", { silent = true })
+        keyset("x", "<leader>r", "<Plug>(coc-codeaction-refactor-selected)", { silent = true })
+        keyset("n", "<leader>r", "<Plug>(coc-codeaction-refactor-selected)", { silent = true })
+
+        -- Run the Code Lens actions on the current line
+        keyset("n", "<leader>cl", "<Plug>(coc-codelens-action)", opts)
+
+
+        -- Map function and class text objects
+        -- NOTE: Requires 'textDocument.documentSymbol' support from the language server
+        keyset("x", "if", "<Plug>(coc-funcobj-i)", opts)
+        keyset("o", "if", "<Plug>(coc-funcobj-i)", opts)
+        keyset("x", "af", "<Plug>(coc-funcobj-a)", opts)
+        keyset("o", "af", "<Plug>(coc-funcobj-a)", opts)
+        keyset("x", "ic", "<Plug>(coc-classobj-i)", opts)
+        keyset("o", "ic", "<Plug>(coc-classobj-i)", opts)
+        keyset("x", "ac", "<Plug>(coc-classobj-a)", opts)
+        keyset("o", "ac", "<Plug>(coc-classobj-a)", opts)
+
+
+        -- Remap <C-f> and <C-b> to scroll float windows/popups
+        ---@diagnostic disable-next-line: redefined-local
+        local opts = {silent = true, nowait = true, expr = true}
+        keyset("n", "<C-f>", 'coc#float#has_scroll() ? coc#float#scroll(1) : "<C-f>"', opts)
+        keyset("n", "<C-b>", 'coc#float#has_scroll() ? coc#float#scroll(0) : "<C-b>"', opts)
+        keyset("i", "<C-f>",
+               'coc#float#has_scroll() ? "<c-r>=coc#float#scroll(1)<cr>" : "<Right>"', opts)
+        keyset("i", "<C-b>",
+               'coc#float#has_scroll() ? "<c-r>=coc#float#scroll(0)<cr>" : "<Left>"', opts)
+        keyset("v", "<C-f>", 'coc#float#has_scroll() ? coc#float#scroll(1) : "<C-f>"', opts)
+        keyset("v", "<C-b>", 'coc#float#has_scroll() ? coc#float#scroll(0) : "<C-b>"', opts)
+
+
+        -- Use CTRL-S for selections ranges
+        -- Requires 'textDocument/selectionRange' support of language server
+        keyset("n", "<C-s>", "<Plug>(coc-range-select)", {silent = true})
+        keyset("x", "<C-s>", "<Plug>(coc-range-select)", {silent = true})
+
+
+        -- Add `:Format` command to format current buffer
+        vim.api.nvim_create_user_command("Format", "call CocAction('format')", {})
+
+        -- " Add `:Fold` command to fold current buffer
+        vim.api.nvim_create_user_command("Fold", "call CocAction('fold', <f-args>)", {nargs = '?'})
+
+        -- Add `:OR` command for organize imports of the current buffer
+        vim.api.nvim_create_user_command("OR", "call CocActionAsync('runCommand', 'editor.action.organizeImport')", {})
+
+        -- Add (Neo)Vim's native statusline support
+        -- NOTE: Please see `:h coc-status` for integrations with external plugins that
+        -- provide custom statusline: lightline.vim, vim-airline
+        vim.opt.statusline:prepend("%{coc#status()}%{get(b:,'coc_current_function','')}")
+
+        -- Mappings for CoCList
+        -- code actions and coc stuff
+        ---@diagnostic disable-next-line: redefined-local
+        local opts = {silent = true, nowait = true}
+        -- Show all diagnostics
+        keyset("n", "<space>a", ":<C-u>CocList diagnostics<cr>", opts)
+        -- Manage extensions
+        keyset("n", "<space>e", ":<C-u>CocList extensions<cr>", opts)
+        -- Show commands
+        keyset("n", "<space>c", ":<C-u>CocList commands<cr>", opts)
+        -- Find symbol of current document
+        keyset("n", "<space>o", ":<C-u>CocList outline<cr>", opts)
+        -- Search workspace symbols
+        keyset("n", "<space>s", ":<C-u>CocList -I symbols<cr>", opts)
+        -- Do default action for next item
+        keyset("n", "<space>j", ":<C-u>CocNext<cr>", opts)
+        -- Do default action for previous item
+        keyset("n", "<space>k", ":<C-u>CocPrev<cr>", opts)
+        -- Resume latest coc list
+        keyset("n", "<space>p", ":<C-u>CocListResume<cr>", opts)
+      end,
+    },
+}

lua/neovim/plugsettings/lspconfig.lua

@@ -1,52 +0,0 @@
-return {
-    {
-      'neovim/nvim-lspconfig',
-      config = function()
-        local lsp = require('lspconfig')
-        lsp.pyright.setup({})
-        -- lsp.lua_ls.setup{}
-        -- local opts = {buffer = ev.buf}
-        G.map({
-
-          -- G.lb = vim.lsp.buf
-          -- { 'n', 'gD', G.lb.declaration,    opts},
-          -- { 'n', 'gd', G.lb.definition,     opts},
-          -- { 'n', 'gi', G.lb.implementation, opts},
-
-        })
-      end,
-    },
-    {
-      	'hrsh7th/nvim-cmp',
-        dependencies = {
-          'hrsh7th/cmp-cmdline',
-          'hrsh7th/cmp-path',
-          'hrsh7th/cmp-buffer',
-          'hrsh7th/cmp-nvim-lsp',
-        },
-        config = function()
-          require('cmp').setup{
-            sources = require('cmp').config.sources({
-                { name = 'nvim_lsp' },
-                { name = 'buffer'   },
-                { name = 'path'     }
-              }),
-          }
-        end,
-    },
-    {
-      'williamboman/mason.nvim',
-      config = function() 
-        require("mason").setup({
-          ui = {
-              icons = {
-                  package_installed = "✓",
-                  package_pending = "➜",
-                  package_uninstalled = "✗"
-              }
-          }
-        })
-      end,
-    },
-
-}

lua/normal/options.lua

@@ -1,5 +1,3 @@
-local G = require('G')
-
 --
 G.opt.ttimeout      = true
 G.opt.ttimeoutlen   = 100