first commit

2023-11-16 09:36:41 +08:00
commit 8942175082
8 changed files with 421 additions and 0 deletions
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+vim.o.background = "dark" -- or "light" for light mode
+vim.cmd('colorscheme gruvbox')
+vim.g.airline_theme = 'base16_gruvbox_dark_pale'
+-- vim.base16colorspace = 256
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+-- define common options
+local opt = {
+    noremap = true,      -- non-recursive
+    silent = true,       -- do not show message
+}
+local map = vim.api.nvim_set_keymap
+
+vim.g.mapleader = "z"
+-- vim.g.maplocalleader = "\\"
+
+map('n', '<F5>', '<Esc>:tabnew<CR>', opt)
+map('n', 'ff', '<Esc>:FloatermToggle<CR>', opt)
+map('t', 'ff', ':FloatermToggle<CR>', opt)
+map('n', '<leader>g', '<Esc>:CocCommand git.showBlameDoc<CR>', opt)
+map('v', '<C-S-c>', '"+y', opt)
+map('n', '<C-S-v>', '"*p', opt)
+
+map("t", "<A-h>", "<C-w>h", opt)
+map("t", "<A-j>", "<C-w>j", opt)
+map("t", "<A-k>", "<C-w>k", opt)
+map("t", "<A-l>", "<C-w>l", opt)
+
+--tag
+map("n", "wn", ":tabnew<CR>", opt)
+map("n", "ww", ":tabclose<CR>", opt)
+map("n", "wl", ":tabnext<CR>", opt)
+map("n", "wh", ":tabprevious<CR>", opt)
+
+-- 取消 s 默认功能
+map("n", "s", "", opt)
+-- windows 分屏快捷键
+map("n", "sv", ":vsp<CR>", opt)
+map("n", "sh", ":sp<CR>", opt)
+-- 关闭当前
+map("n", "sc", "<C-w>c", opt)
+-- 关闭其他
+map("n", "so", "<C-w>o", opt)
+-- Alt + hjkl  窗口之间跳转
+map("n", "<A-h>", "<C-w>h", opt)
+map("n", "<A-j>", "<C-w>j", opt)
+map("n", "<A-k>", "<C-w>k", opt)
+map("n", "<A-l>", "<C-w>l", opt)
+
+-- 左右比例控制
+map("n", "<C-Left>", ":vertical resize -2<CR>", opt)
+map("n", "<C-Right>", ":vertical resize +2<CR>", opt)
+map("n", "s,", ":vertical resize -20<CR>", opt)
+map("n", "s.", ":vertical resize +20<CR>", opt)
+-- 上下比例
+map("n", "sj", ":resize +10<CR>", opt)
+map("n", "sk", ":resize -10<CR>", opt)
+map("n", "<C-Down>", ":resize +2<CR>", opt)
+map("n", "<C-Up>", ":resize -2<CR>", opt)
+-- 等比例
+map("n", "s=", "<C-w>=", opt)
+
+
+-- 上下滚动浏览
+map("n", "<C-j>", "4j", opt)
+map("n", "<C-k>", "4k", opt)
+-- ctrl u / ctrl + d  只移动9行，默认移动半屏
+map("n", "<C-u>", "9k", opt)
+map("n", "<C-d>", "9j", opt)
+
+-- 退出
+map("n", "q", ":q<CR>", opt)
+map("n", "qq", ":q!<CR>", opt)
+map("n", "Q", ":qa!<CR>", opt)
+
+-- insert 模式下，跳到行首行尾
+map("i", "<C-h>", "<ESC>I", opt)
+map("i", "<C-l>", "<ESC>A", opt)
+
+-- 插件快捷键
+local pluginKeys = {}
+
+-- nvim-tree
+-- alt + m 键打开关闭tree
+map("n", "<A-m>", ":NvimTreeToggle<CR>", opt)
+-- 列表快捷键
+pluginKeys.nvimTreeList = {
+  -- 打开文件或文件夹
+  { key = {"<CR>", "o", "<2-LeftMouse>"}, action = "edit" },
+  -- 分屏打开文件
+  { key = "v", action = "vsplit" },
+  { key = "h", action = "split" },
+  -- 显示隐藏文件
+  { key = "i", action = "toggle_custom" }, -- 对应 filters 中的 custom (node_modules)
+  { key = ".", action = "toggle_dotfiles" }, -- Hide (dotfiles)
+  -- 文件操作
+  { key = "<F5>", action = "refresh" },
+  { key = "a", action = "create" },
+  { key = "d", action = "remove" },
+  { key = "r", action = "rename" },
+  { key = "x", action = "cut" },
+  { key = "c", action = "copy" },
+  { key = "p", action = "paste" },
+  { key = "s", action = "system_open" },
+}
+return pluginKeys
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+require'nvim-treesitter.configs'.setup {
+  -- 安装 language parser
+  -- :TSInstallInfo 命令查看支持的语言
+  ensure_installed = {"vim", "lua", "javascript", "go"},
+  -- 启用代码高亮功能
+  highlight = {
+    enable = true,
+    additional_vim_regex_highlighting = false
+  },
+  -- 启用增量选择
+  incremental_selection = {
+    enable = true,
+    keymaps = {
+      init_selection = '<CR>',
+      node_incremental = '<CR>',
+      node_decremental = '<BS>',
+      scope_incremental = '<TAB>',
+    }
+  },
+  -- 启用基于Treesitter的代码格式化(=) . NOTE: This is an experimental feature.
+  indent = {
+    enable = true
+  }
+}
+-- 开启 Folding
+vim.wo.foldmethod = 'expr'
+vim.wo.foldexpr = 'nvim_treesitter#foldexpr()'
+-- 默认不要折叠
+-- https://stackoverflow.com/questions/8316139/how-to-set-the-default-to-unfolded-when-you-open-a-file
+vim.wo.foldlevel = 99
+
+-- Some servers have issues with backup files, see #649
+vim.opt.backup = false
+vim.opt.writebackup = false
+
+-- Having longer updatetime (default is 4000 ms = 4s) leads to noticeable
+-- delays and poor user experience
+vim.opt.updatetime = 300
+
+-- Always show the signcolumn, otherwise it would shift the text each time
+-- diagnostics appeared/became resolved
+vim.opt.signcolumn = "yes"
+
+local keyset = vim.keymap.set
+-- Autocomplete
+function _G.check_back_space()
+    local col = vim.fn.col('.') - 1
+    return col == 0 or vim.fn.getline('.'):sub(col, col):match('%s') ~= nil
+end
+
+-- Use Tab for trigger completion with characters ahead and navigate
+-- NOTE: There's always a completion item selected by default, you may want to enable
+-- no select by setting `"suggest.noselect": true` in your configuration file
+-- NOTE: Use command ':verbose imap <tab>' to make sure Tab is not mapped by
+-- other plugins before putting this into your config
+local opts = {silent = true, noremap = true, expr = true, replace_keycodes = false}
+keyset("i", "<TAB>", 'coc#pum#visible() ? coc#pum#next(1) : v:lua.check_back_space() ? "<TAB>" : coc#refresh()', opts)
+keyset("i", "<S-TAB>", [[coc#pum#visible() ? coc#pum#prev(1) : "\<C-h>"]], opts)
+
+-- GoTo code navigation
+keyset("n", "<c-]>", "<Plug>(coc-definition)", {silent = true})
+keyset("n", "<c-t>", "<Plug>(coc-type-definition)", {silent = true})
+keyset("n", "gi", "<Plug>(coc-implementation)", {silent = true})
+keyset("n", "gr", "<Plug>(coc-references)", {silent = true})
+
+-- Use K to show documentation in preview window
+function _G.show_docs()
+    local cw = vim.fn.expand('<cword>')
+    if vim.fn.index({'vim', 'help'}, vim.bo.filetype) >= 0 then
+        vim.api.nvim_command('h ' .. cw)
+    elseif vim.api.nvim_eval('coc#rpc#ready()') then
+        vim.fn.CocActionAsync('doHover')
+    else
+        vim.api.nvim_command('!' .. vim.o.keywordprg .. ' ' .. cw)
+    end
+end
+keyset("n", "K", '<CMD>lua _G.show_docs()<CR>', {silent = true})
+-- Use <c-j> to trigger snippets
+keyset("i", "<c-j>", "<Plug>(coc-snippets-expand-jump)")
+-- Use <c-space> to trigger completion
+keyset("i", "<c-space>", "coc#refresh()", {silent = true, expr = true})
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+-- Hint: use `:h <option>` to figure out the meaning if needed
+vim.opt.clipboard = 'unnamedplus' -- use system clipboard
+vim.opt.completeopt = { 'menu', 'menuone', 'noselect' }
+vim.opt.mouse = 'a' -- allow the mouse to be used in Nvim
+
+-- Tab
+vim.opt.tabstop = 4 -- number of visual spaces per TAB
+vim.opt.softtabstop = 4 -- number of spacesin tab when editing
+vim.opt.shiftwidth = 4 -- insert 4 spaces on a tab
+vim.opt.expandtab = true -- tabs are spaces, mainly because of python
+
+-- UI config
+vim.opt.number = true -- show absolute number
+vim.opt.cursorline = true -- highlight cursor line underneath the cursor horizontally
+vim.opt.splitbelow = true -- open new vertical split bottom
+vim.opt.splitright = true -- open new horizontal splits right
+vim.opt.termguicolors = true        -- enabl 24-bit RGB color in the TUI
+vim.opt.showmode = false -- we are experienced, wo don't need the "-- INSERT --" mode hint
+
+-- Searching
+vim.opt.incsearch = true -- search as characters are entered
+vim.opt.ignorecase = true -- ignore case in searches by default
+vim.opt.smartcase = true -- but make it case sensitive if an uppercase is entered
+
+-- disable netrw at the very start of your init.lua
+vim.g.loaded_netrw = 1
+vim.g.loaded_netrwPlugin = 1
+
+vim.cmd([[
+if has("autocmd")
+    au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
+endif
+]])
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+-- Install Packer automatically if it's not installed(Bootstraping)
+-- Hint: string concatenation is done by `..`
+local ensure_packer = function()
+    local fn = vim.fn
+    local install_path = fn.stdpath('data') .. '/site/pack/packer/start/packer.nvim'
+    if fn.empty(fn.glob(install_path)) > 0 then
+        fn.system({ 'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path })
+        vim.cmd [[packadd packer.nvim]]
+        return true
+    end
+    return false
+end
+local packer_bootstrap = ensure_packer()
+
+
+-- Reload configurations if we modify plugins.lua
+-- Hint
+--     <afile> - replaced with the filename of the buffer being manipulated
+vim.cmd([[
+  augroup packer_user_config
+    autocmd!
+    autocmd BufWritePost plugins.lua source <afile> | PackerSync
+  augroup end
+]])
+
+
+-- Install plugins here - `use ...`
+-- Packer.nvim hints
+--     after = string or list,           -- Specifies plugins to load before this plugin. See "sequencing" below
+--     config = string or function,      -- Specifies code to run after this plugin is loaded
+--     requires = string or list,        -- Specifies plugin dependencies. See "dependencies".
+--     ft = string or list,              -- Specifies filetypes which load this plugin.
+--     run = string, function, or table, -- Specify operations to be run after successful installs/updates of a plugin
+return require('packer').startup(function(use)
+        -- Packer can manage itself
+        use 'wbthomason/packer.nvim'
+
+        ---------------------------------------
+        -- NOTE: PUT YOUR THIRD PLUGIN HERE --
+        ---------------------------------------
+        use { "ellisonleao/gruvbox.nvim" }
+        use 'vim-airline/vim-airline'
+        use 'vim-airline/vim-airline-themes'
+        use {
+            'nvim-tree/nvim-tree.lua',
+            requires = {
+                'nvim-tree/nvim-web-devicons', -- optional
+            },
+        }
+        use {
+            'nvim-treesitter/nvim-treesitter',
+            run = function()
+            local ts_update = require('nvim-treesitter.install').update({ with_sync = true })
+            ts_update()
+            end,
+       }
+        use {'neoclide/coc.nvim', branch = 'release'}
+        --use 'voldikss/vim-floaterm'
+        use 'jiangmiao/auto-pairs'
+        use({
+            "iamcco/markdown-preview.nvim",
+            run = function() vim.fn["mkdp#util#install"]() end,
+        })
+        use 'fatih/vim-go'
+        use 'mhinz/vim-startify'
+
+        -- Automatically set up your configuration after cloning packer.nvim
+        -- Put this at the end after all plugins
+        if packer_bootstrap then
+            require('packer').sync()
+        end
+    end)