From 99f27a707614e5681fc03d8a949f4e13e8eae698 Mon Sep 17 00:00:00 2001
From: JiuYu <1992817771@qq.com>
Date: Sat, 21 Sep 2024 21:58:26 +0800
Subject: [PATCH] first commit

---
 README.md                     |  11 ----
 init.lua                      |  20 ++++++
 lua/configs/autopairs.lua     |   5 ++
 lua/configs/bufferline.lua    | 121 ++++++++++++++++++++++++++++++++++
 lua/configs/cmp.lua           |  30 +++++++++
 lua/configs/fidget.lua        |  57 ++++++++++++++++
 lua/configs/lsp.lua           |   8 +++
 lua/configs/lsp_signature.lua |  17 +++++
 lua/configs/lualine.lua       |  46 +++++++++++++
 lua/configs/mason-lsp.lua     |  13 ++++
 lua/configs/mason.lua         |  19 ++++++
 lua/configs/neo-tree.lua      |  22 +++++++
 lua/configs/notify.lua        |  20 ++++++
 lua/configs/null-ls.lua       |  13 ++++
 lua/configs/toggleterm.lua    |  11 ++++
 lua/configs/treesitter.lua    |  15 +++++
 lua/maps.lua                  |  19 ++++++
 lua/packer-plugins.lua        |  75 +++++++++++++++++++++
 lua/settings.lua              |  66 +++++++++++++++++++
 19 files changed, 577 insertions(+), 11 deletions(-)
 delete mode 100644 README.md
 create mode 100644 init.lua
 create mode 100644 lua/configs/autopairs.lua
 create mode 100644 lua/configs/bufferline.lua
 create mode 100644 lua/configs/cmp.lua
 create mode 100644 lua/configs/fidget.lua
 create mode 100644 lua/configs/lsp.lua
 create mode 100644 lua/configs/lsp_signature.lua
 create mode 100644 lua/configs/lualine.lua
 create mode 100644 lua/configs/mason-lsp.lua
 create mode 100644 lua/configs/mason.lua
 create mode 100644 lua/configs/neo-tree.lua
 create mode 100644 lua/configs/notify.lua
 create mode 100644 lua/configs/null-ls.lua
 create mode 100644 lua/configs/toggleterm.lua
 create mode 100644 lua/configs/treesitter.lua
 create mode 100644 lua/maps.lua
 create mode 100644 lua/packer-plugins.lua
 create mode 100644 lua/settings.lua

diff --git a/README.md b/README.md
deleted file mode 100644
index 1459320..0000000
--- a/README.md
+++ /dev/null
@@ -1,11 +0,0 @@
-# clone
-```shell
-git clone https://github.com/JiuYu77/vim-conf.git
-```
-
-# Installation
-
-```shell
-git clone -b vim https://github.com/JiuYu77/vim-conf.git ~/
-```
-
diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..469a120
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,20 @@
+require("settings")
+require("packer-plugins")
+require("maps")
+
+require("configs.lualine")  -- 启动状态栏
+require("configs.bufferline")  -- 启动标签栏/标签页
+require("configs.neo-tree")  -- 目录树
+require("configs.toggleterm")  -- Terminal
+require("configs.autopairs")  --  autopairs
+require("configs.lsp")  -- lsp
+require("configs.mason")  -- mason
+require("configs.mason-lsp")  -- mason-lspconfig
+
+require("configs.notify")  -- notify
+
+require("configs.fidget")  -- fidget
+require("configs.cmp")  -- cmp
+require("configs.lsp_signature")  -- lsp_signature
+require("configs.treesitter")  -- treesitter
+--require("configs.null-ls")  -- null-ls
diff --git a/lua/configs/autopairs.lua b/lua/configs/autopairs.lua
new file mode 100644
index 0000000..a966aff
--- /dev/null
+++ b/lua/configs/autopairs.lua
@@ -0,0 +1,5 @@
+local status, autopairs = pcall(require, "nvim-autopairs")
+
+if status then
+    autopairs.setup()
+end
diff --git a/lua/configs/bufferline.lua b/lua/configs/bufferline.lua
new file mode 100644
index 0000000..8c17640
--- /dev/null
+++ b/lua/configs/bufferline.lua
@@ -0,0 +1,121 @@
+local status, bufferline= pcall(require, 'bufferline')
+
+if not status then
+    return
+end
+bufferline.setup {
+options = {
+            mode = "buffers", -- set to "tabs" to only show tabpages instead
+            --style_preset = bufferline.style_preset.default, -- or bufferline.style_preset.minimal,
+            --themable = true | false, -- allows highlight groups to be overriden i.e. sets highlights as default
+            --numbers = "none" | "ordinal" | "buffer_id" | "both" | function({ ordinal, id, lower, raise }): string,
+            numbers = "buffer_id", -- 打开文件的buffer编号
+            close_command = "bdelete! %d",       -- can be a string | function, | false see "Mouse actions"
+            right_mouse_command = "bdelete! %d", -- can be a string | function | false, see "Mouse actions"
+            left_mouse_command = "buffer %d",    -- can be a string | function, | false see "Mouse actions"
+            middle_mouse_command = nil,          -- can be a string | function, | false see "Mouse actions"
+            indicator = {
+                icon = '▎', -- this should be omitted if indicator style is not 'icon'
+                --style = 'icon' | 'underline' | 'none',
+            },
+            buffer_close_icon = '󰅖',
+            modified_icon = '●',
+            close_icon = '',
+            left_trunc_marker = '',
+            right_trunc_marker = '',
+            --- name_formatter can be used to change the buffer's label in the bufferline.
+            --- Please note some names can/will break the
+            --- bufferline so use this at your discretion knowing that it has
+            --- some limitations that will *NOT* be fixed.
+            name_formatter = function(buf)  -- buf contains:
+                  -- name                | str        | the basename of the active file
+                  -- path                | str        | the full path of the active file
+                  -- bufnr (buffer only) | int        | the number of the active buffer
+                  -- buffers (tabs only) | table(int) | the numbers of the buffers in the tab
+                  -- tabnr (tabs only)   | int        | the "handle" of the tab, can be converted to its ordinal number using: `vim.api.nvim_tabpage_get_number(buf.tabnr)`
+            end,
+            max_name_length = 18,
+            max_prefix_length = 15, -- prefix used when a buffer is de-duplicated
+            truncate_names = true, -- whether or not tab names should be truncated
+            tab_size = 18,
+            --diagnostics = false | "nvim_lsp" | "coc",
+            diagnostics = "nvim_lsp",
+            diagnostics_update_in_insert = false,
+            -- The diagnostics indicator can be set to nil to keep the buffer name highlight but delete the highlighting
+            diagnostics_indicator = function(count, level, diagnostics_dict, context)
+                return "("..count..")"
+            end,
+            -- NOTE: this will be called a lot so don't do any heavy processing here
+            custom_filter = function(buf_number, buf_numbers)
+                -- filter out filetypes you don't want to see
+                if vim.bo[buf_number].filetype ~= "<i-dont-want-to-see-this>" then
+                    return true
+                end
+                -- filter out by buffer name
+                if vim.fn.bufname(buf_number) ~= "<buffer-name-I-dont-want>" then
+                    return true
+                end
+                -- filter out based on arbitrary rules
+                -- e.g. filter out vim wiki buffer from tabline in your work repo
+                if vim.fn.getcwd() == "<work-repo>" and vim.bo[buf_number].filetype ~= "wiki" then
+                    return true
+                end
+                -- filter out by it's index number in list (don't show first buffer)
+                if buf_numbers[1] ~= buf_number then
+                    return true
+                end
+            end,
+            offsets = {
+                {
+                    --filetype = "NvimTree",
+                    filetype = "neo-tree",  -- 让出文件树的位置
+                    --text = "File Explorer" | function ,
+                    text = "File Explorer",
+                    --text_align = "left" | "center" | "right"  -- 文件名对齐方式
+                    text_align = "left",
+                    --separator = true
+                }
+            },
+            --color_icons = true | false, -- whether or not to add the filetype icon highlights
+            color_icons = true,  --彩色图标
+            get_element_icon = function(element)
+              -- element consists of {filetype: string, path: string, extension: string, directory: string}
+              -- This can be used to change how bufferline fetches the icon
+              -- for an element e.g. a buffer or a tab.
+              -- e.g.
+              local icon, hl = require('nvim-web-devicons').get_icon_by_filetype(element.filetype, { default = false })
+              return icon, hl
+              -- or
+              ----local custom_map = {my_thing_ft: {icon = "my_thing_icon", hl}}
+              ----return custom_map[element.filetype]
+            end,
+            --show_buffer_icons = true | false, -- disable filetype icons for buffers
+            show_buffer_icons = true,
+            --show_buffer_close_icons = true | false,
+            show_buffer_close_icons = true,
+            --show_close_icon = true | false,
+            show_close_icon = true,
+            --show_tab_indicators = true | false,
+            show_tab_indicators = true,
+            --show_duplicate_prefix = true | false, -- whether to show duplicate buffer prefix
+            persist_buffer_sort = true, -- whether or not custom sorted buffers should persist
+            move_wraps_at_ends = false, -- whether or not the move command "wraps" at the first or last position
+            -- can also be a table containing 2 custom separators
+            -- [focused and unfocused]. eg: { '|', '|' }
+            --separator_style = "slant" | "slope" | "thick" | "thin" | { 'any', 'any' },
+            separator_style = "thin",
+            --enforce_regular_tabs = false | true,
+            enforce_regular_tabs = false,
+            --always_show_bufferline = true | false,
+            always_show_bufferline = true,
+            hover = {
+                enabled = true,
+                delay = 200,
+                reveal = {'close'}
+            },
+            --[[sort_by = 'insert_after_current' |'insert_at_end' | 'id' | 'extension' | 'relative_directory' | 'directory' | 'tabs' | function(buffer_a, buffer_b)
+                -- add custom logic
+                return buffer_a.modified > buffer_b.modified
+            end]]
+        }
+}
diff --git a/lua/configs/cmp.lua b/lua/configs/cmp.lua
new file mode 100644
index 0000000..b18fc49
--- /dev/null
+++ b/lua/configs/cmp.lua
@@ -0,0 +1,30 @@
+local status, cmp = pcall(require, "cmp")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+cmp.setup({
+    window = {
+        completion = cmp.config.window.bordered(),
+        documentation = cmp.config.window.bordered(),
+    },
+    mapping = cmp.mapping.preset.insert({
+        ['<C-b>'] = cmp.mapping.scroll_docs(-4),
+        ['<C-f>'] = cmp.mapping.scroll_docs(4),
+        ['<C-Space>'] = cmp.mapping.complete(),
+        ['<C-e>'] = cmp.mapping.abort(),
+        ['<CR>'] = cmp.mapping.confirm({ select = true }),
+    }),
+    sources = cmp.config.sources({
+        { name = 'nvim_lsp' },
+        --{ name = 'vsnip' }, -- For vsnip users.
+        --{ name = 'luasnip' }, -- For luasnip users.
+        --{ name = 'ultisnips' }, -- For ultisnips users.
+        -- { name = 'snippy' }, -- For snippy users.
+    },
+    {
+      { name = 'buffer' },
+    }),
+    
+})
diff --git a/lua/configs/fidget.lua b/lua/configs/fidget.lua
new file mode 100644
index 0000000..fab895f
--- /dev/null
+++ b/lua/configs/fidget.lua
@@ -0,0 +1,57 @@
+local status, fidget = pcall(require, "fidget")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+fidget.setup{
+    text = {
+        spinner = "pipe",         -- animation shown when tasks are ongoing
+        done = "✔",               -- character shown when all tasks are complete
+        commenced = "Started",    -- message shown when task starts
+        completed = "Completed",  -- message shown when task completes
+    },
+    align = {
+        bottom = true,            -- align fidgets along bottom edge of buffer
+        right = true,             -- align fidgets along right edge of buffer
+    },
+    timer = {
+        spinner_rate = 125,       -- frame rate of spinner animation, in ms
+        fidget_decay = 2000,      -- how long to keep around empty fidget, in ms
+        task_decay = 1000,        -- how long to keep around completed task, in ms
+    },
+    window = {
+        relative = "win",
+        blend = 100,
+        zindex = 200,
+        border = "none"
+    },
+    fmt = {
+        max_messages = 2,         -- The maximum number of messages stacked at any give time
+        leftpad = true,           -- right-justify text in fidget box
+        stack_upwards = true,     -- list of tasks grows upwards
+        max_width = 0,            -- maximum width of the fidget box
+        fidget =                  -- function to format fidget title
+          function(fidget_name, spinner)
+            return string.format("%s %s", spinner, fidget_name)
+          end,
+        task =                    -- function to format each task line
+          function(task_name, message, percentage)
+            return string.format(
+              "%s%s [%s]",
+              message,
+              percentage and string.format(" (%s%%)", percentage) or "",
+              task_name
+            )
+          end,
+    },
+    --[[sources = {                 -- Sources to configure
+        * = {                     -- Name of source
+          ignore = false,         -- Ignore notifications from this source
+        },
+      },]]
+    debug = {
+        logging = false,          -- whether to enable logging, for debugging
+        strict = false,           -- whether to interpret LSP strictly
+    },
+}
diff --git a/lua/configs/lsp.lua b/lua/configs/lsp.lua
new file mode 100644
index 0000000..a9331ad
--- /dev/null
+++ b/lua/configs/lsp.lua
@@ -0,0 +1,8 @@
+local status, lspconfig = pcall(require, "lspconfig")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+lspconfig.clangd.setup{}
+lspconfig.pyright.setup{}
diff --git a/lua/configs/lsp_signature.lua b/lua/configs/lsp_signature.lua
new file mode 100644
index 0000000..f6235f4
--- /dev/null
+++ b/lua/configs/lsp_signature.lua
@@ -0,0 +1,17 @@
+local status, lsp_signature = pcall(require, "lsp_signature")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+--require'lspconfig'.gopls.setup{}
+
+lsp_signature.setup({
+    wrap = true,
+    floating_window = true,
+    floating_window_above_cur_line = true,
+    bind = true, -- This is mandatory, otherwise border config won't get registered.
+    handler_opts = {
+      border = "rounded"
+    }
+})
diff --git a/lua/configs/lualine.lua b/lua/configs/lualine.lua
new file mode 100644
index 0000000..9bb01d9
--- /dev/null
+++ b/lua/configs/lualine.lua
@@ -0,0 +1,46 @@
+local status, lualine = pcall(require, 'lualine')
+
+if not status then
+    return
+end
+
+lualine.setup {
+  options = {
+    icons_enabled = true,
+    theme = 'auto',
+    component_separators = { left = '', right = ''},
+    section_separators = { left = '', right = ''},
+    disabled_filetypes = {
+      statusline = {},
+      winbar = {},
+    },
+    ignore_focus = {},
+    always_divide_middle = true,
+    globalstatus = false,
+    refresh = {
+      statusline = 1000,
+      tabline = 1000,
+      winbar = 1000,
+    }
+  },
+  sections = {
+    lualine_a = {'mode'},
+    lualine_b = {'branch', 'diff', 'diagnostics'},
+    lualine_c = {'filename'},
+    lualine_x = {'encoding', 'fileformat', 'filetype'},
+    lualine_y = {'progress'},
+    lualine_z = {'location'}
+  },
+  inactive_sections = {
+    lualine_a = {},
+    lualine_b = {},
+    lualine_c = {'filename'},
+    lualine_x = {'location'},
+    lualine_y = {},
+    lualine_z = {}
+  },
+  tabline = {},
+  winbar = {},
+  inactive_winbar = {},
+  extensions = {}
+}
diff --git a/lua/configs/mason-lsp.lua b/lua/configs/mason-lsp.lua
new file mode 100644
index 0000000..b831d72
--- /dev/null
+++ b/lua/configs/mason-lsp.lua
@@ -0,0 +1,13 @@
+local status, mason_lsp = pcall(require, "mason-lspconfig")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+mason_lsp.setup({
+    --automatic_installation = false,
+    ensure_installed = {
+        "clangd",
+        "pyright",
+    }
+})
diff --git a/lua/configs/mason.lua b/lua/configs/mason.lua
new file mode 100644
index 0000000..ff9a78e
--- /dev/null
+++ b/lua/configs/mason.lua
@@ -0,0 +1,19 @@
+local status, mason = pcall(require, "mason")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+mason.setup({
+    ui = {
+        icons = {
+            package_installed = "✓",
+            package_pending = "➜",
+            package_uninstalled = "✗"
+        },
+        height = 0.7,  -- 0 to 1
+        width = 0.6,
+        --check_outdated_packages_on_open = true,
+        border = "rounded",
+    }
+})
diff --git a/lua/configs/neo-tree.lua b/lua/configs/neo-tree.lua
new file mode 100644
index 0000000..f9f42d0
--- /dev/null
+++ b/lua/configs/neo-tree.lua
@@ -0,0 +1,22 @@
+local status, neo_tree = pcall(require, "neo-tree")
+
+if not status then
+    return
+end
+
+neo_tree.setup({
+  close_if_last_window = true,  -- Close Neo-tree if it is the last window left in the tab
+  icon = {
+    folder_closed = "",
+    folder_open = "",
+    folder_empty = "󰜌",
+    -- The next two settings are only a fallback, if you use nvim-web-devicons and configure default icons there
+    -- then these will never be used.
+    default = "*",
+    highlight = "NeoTreeFileIcon"
+  },
+  window = {
+    position = "left",  -- location
+    width = 30,  -- window width
+  },
+})
diff --git a/lua/configs/notify.lua b/lua/configs/notify.lua
new file mode 100644
index 0000000..030334a
--- /dev/null
+++ b/lua/configs/notify.lua
@@ -0,0 +1,20 @@
+local status, notify = pcall(require, "notify")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+
+local plugin = "My Awesome Plugin"
+notify.setup({
+    background_colour = "#F70067",
+    --background_colour = "#000000",
+    title = "My Awesome Plugin",
+    render = "default"
+})
+
+--notify.history()
+notify("My super important message")
+
+vim.notify = notify  -- vim.notify = require("notify")
+--vim.notify("This is an error massage", "error")  -- use to test
diff --git a/lua/configs/null-ls.lua b/lua/configs/null-ls.lua
new file mode 100644
index 0000000..63c8ab6
--- /dev/null
+++ b/lua/configs/null-ls.lua
@@ -0,0 +1,13 @@
+local status, null_ls = pcall(require, "null-ls")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+null_ls.setup({
+    sources = {
+        null_ls.builtins.formatting.stylua,
+        null_ls.builtins.diagnostics.eslint,
+        null_ls.builtins.completion.spell,
+    },
+})
diff --git a/lua/configs/toggleterm.lua b/lua/configs/toggleterm.lua
new file mode 100644
index 0000000..7b6a370
--- /dev/null
+++ b/lua/configs/toggleterm.lua
@@ -0,0 +1,11 @@
+local status, toggleterm = pcall(require, "toggleterm")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+toggleterm.setup({
+  open_mapping = [[<leader>tt]],
+  direction = "horizontal",  -- float  horizontal  vertical
+  shade_terminal = true
+})
diff --git a/lua/configs/treesitter.lua b/lua/configs/treesitter.lua
new file mode 100644
index 0000000..36961e2
--- /dev/null
+++ b/lua/configs/treesitter.lua
@@ -0,0 +1,15 @@
+local status, treesitter = pcall(require, "nvim-treesitter.configs")
+
+if not status then  -- The plugin is not existed
+    return
+end
+
+treesitter.setup({
+    ensure_install = {"c", "cpp", "python", "lua"},
+    auto_install = true,
+    sync_install = false,
+    highlight = {
+        enable = true,
+        additional_vim_regex_highlighting = false,
+    }
+})
diff --git a/lua/maps.lua b/lua/maps.lua
new file mode 100644
index 0000000..7fa7321
--- /dev/null
+++ b/lua/maps.lua
@@ -0,0 +1,19 @@
+local map = vim.api.nvim_set_keymap
+local opt = {noremap = true,silent = true}
+
+-- File tree,,Neotree
+map("n", "<leader>e", "<Cmd>Neotree toggle<CR>", opt)
+-- bufferline
+map("n", "gb", "<Cmd>BufferLinePick<CR>", opt)
+
+----- telescope -----
+local status, builtin = pcall(require,"telescope.builtin")  -- builtin == require("telescope.builtin")
+if status then
+    vim.keymap.set("n", "<leader>ff", builtin.find_files,{})
+    map("n", "<leader>fg", "<cmd>Telescope live_grep<cr>", opt)
+    map("n", "<leader>fb", "<cmd>Telescope buffers<cr>", opt)
+    map("n", "<leader>fh", "<cmd>Telescope help_tags<cr>", opt)
+else
+    print("Telescope is not found")
+end
+----- telescope -----
diff --git a/lua/packer-plugins.lua b/lua/packer-plugins.lua
new file mode 100644
index 0000000..947cb6c
--- /dev/null
+++ b/lua/packer-plugins.lua
@@ -0,0 +1,75 @@
+return require("packer").startup(function(use)
+    -- Packer can manage itself
+    use("wbthomason/packer.nvim")
+
+    -- plenary.nvim
+    use("nvim-lua/plenary.nvim")
+
+    -- File manager
+    use({
+        "nvim-neo-tree/neo-tree.nvim",
+        branch = "v3.x",
+        requires = {
+            "nvim-lua/plenary.nvim",
+            "nvim-tree/nvim-web-devicons",
+            "MunifTanjim/nui.nvim",
+        }
+    })
+    -- Statusline
+    use({
+        "nvim-lualine/lualine.nvim",
+        requires = {"nvim-tree/nvim-web-devicons", opt = true},
+    })
+    -- tab bar
+    use ({
+        'akinsho/bufferline.nvim', tag = "*",
+        requires = 'nvim-tree/nvim-web-devicons'
+    })
+    -- telescope
+    use {
+        'nvim-telescope/telescope.nvim', tag = '0.1.2',
+        -- or                            , branch = '0.1.x',
+        requires = { {'nvim-lua/plenary.nvim'} }
+    }
+    -- Terminal  toggleterm
+    use({
+        "akinsho/toggleterm.nvim",
+        tag = '*',
+    })
+    -- popup
+    use("nvim-lua/popup.nvim")
+
+    -- aotupairs
+    use("windwp/nvim-autopairs")
+
+    ------------- lsp --------------
+    use({
+        "williamboman/mason.nvim",  -- Mason
+        "williamboman/mason-lspconfig.nvim",  -- Mason
+        "neovim/nvim-lspconfig",  -- lspconfig
+    })
+    -- cmp  Autocomplete
+    use("hrsh7th/nvim-cmp")
+    use "hrsh7th/cmp-nvim-lsp"  -- nvim_lsp
+    -- lsp_signature
+    use("ray-x/lsp_signature.nvim")
+    -- null-ls
+    use({
+        "jose-elias-alvarez/null-ls.nvim",
+        requires = { "nvim-lua/plenary.nvim" },
+    })
+    ------------- lsp --------------
+
+    -- treesitter
+    use {
+        'nvim-treesitter/nvim-treesitter',
+        --run = ':TSUpdate'
+    }
+    -- notify
+    use("rcarriga/nvim-notify")
+    -- fidget
+    use({
+        "j-hui/fidget.nvim",
+        tag = "legacy"
+    })
+end)
diff --git a/lua/settings.lua b/lua/settings.lua
new file mode 100644
index 0000000..e678e37
--- /dev/null
+++ b/lua/settings.lua
@@ -0,0 +1,66 @@
+local global = vim.g
+
+-- map <leader> to <space> key
+
+global.mapleader = " "
+global.maplocalleader = " "
+
+-- Edit option
+
+vim.o.number = true -- 显示行号
+vim.o.mouse = "a" -- 启用鼠标
+vim.o.selection = "exclusive"
+vim.o.selectmode = "mouse,key"
+-- 设置编码
+vim.o.fileencodings = "utf-8,ucs-bom,gb1800,gbk,gb2312,cp936"  -- 写入文件时采用的编码
+--vim.o.termencoding = "utf-8"  -- 输出到终端时采用的编码类型，neovim的高版本没有这个设置
+vim.o.encoding = "utf-8"  -- 用于缓存的文本、寄存器等
+-- 设置编码
+vim.o.cursorline = true -- 突出显示当前行
+
+vim.o.syntax = "on" -- on  off 语法检测,,颜色显示
+vim.o.hlsearch = true -- 若查找到匹配的短语(字符串),则高亮显示,,默认就是true，默认是开启的
+
+------  制表符 ------
+vim.o.expandtab = true
+vim.o.shiftwidth = 4
+vim.o.tabstop = 4
+vim.o.softtabstop = 4  -- 在编辑模式，按退格键 退回缩进的长度
+------  制表符 ------
+
+vim.o.autoindent = true -- 自动缩进
+vim.o.cindent = true-- 针对C语言语法 自动缩进
+vim.o.smartindent = true  -- 根据文件中其他地方的缩进空格数来确定一个tab是多少个空格
+vim.o.showcmd = true
+vim.o.showmode = true
+vim.o.cmdheight = 1 -- 设置底部命令行的高度
+vim.o.list = true -- 显示空格、换行
+vim.o.listchars = "tab:>-,trail:-"  -- 修改tab的显示符号
+vim.o.ruler = true -- 在最下面一行显示状态,,默认就是true
+vim.o.filetype = "on" -- 检测文件类型
+vim.o.history = 1000 -- 记录历史命令的行数
+vim.o.foldmethod = "manual"  -- 设置代码折叠方式,,共6中方式
+--vim.o.clipboard = "unnamedplus"  -- 让vim使用系统剪贴板
+vim.o.wildmenu = true  -- 提示框
+vim.o.ttimeoutlen = 0  -- Esc键 延迟
+
+vim.o.termguicolors = true  -- 24-bit-color
+
+vim.o.title = true
+vim.o.inccommand = "split"  -- nosplit split
+vim.o.splitright = true  -- :vsp向右分屏
+vim.o.splitbelow = true  -- :sp向下分屏
+
+------ 文档备份设置 -------
+vim.opt.backup = false  -- 不自动备份
+vim.opt.writebackup = false
+------ 文档备份设置 -------
+
+vim.opt.filetype = "on"  -- check file type
+
+--vim.opt.spell = true  -- 拼写检查
+--vim.opt.spelllang = {"en_us","cjk"}  -- 只接受美式拼法,不对中文报错;;默认值是en
+
+vim.o.completeopt = "preview,menuone"
+--vim.o.popupmenu = true
+vim.o.complete = ".,w,b,u,t,i"