349 lines
11 KiB
Lua
349 lines
11 KiB
Lua
HOME = os.getenv("HOME")
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-- Configure the clipboard to access the \"+ and \"* registers
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-- (not sure why I need this now and didn't before)
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vim.opt.clipboard = "unnamedplus,unnamed"
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-- Spaces indentation
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vim.opt.expandtab = true
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vim.opt.tabstop = 2
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vim.opt.shiftwidth = 2
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-- Show whitespace
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vim.opt.listchars = "eol:¬,tab:>-,trail:~,extends:>,precedes:<,space:·"
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-- Show line numbers
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vim.opt.number = true
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-- Default: split right
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vim.opt.splitright = true
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-- Highlight cursor line
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vim.opt.cursorline = true
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-- Enable folding
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vim.opt.foldmethod = "indent"
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vim.opt.foldlevel = 99
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-- Terminal colors
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vim.opt.termguicolors = true
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-- Cursor line context
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vim.opt.scrolloff = 5
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-- netrw
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vim.g.netrw_winsize = 25
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vim.g.netrw_liststyle = 3 -- tree style listing
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-- Escape exits terminal mode
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vim.api.nvim_set_keymap("t", "<Esc>", "<c-\\><c-n>", { noremap = true })
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-- Sane vim split naviagation (via Gaslight blog)
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vim.api.nvim_set_keymap("n", "<c-j>", "<c-w>j", { noremap = true })
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vim.api.nvim_set_keymap("n", "<c-k>", "<c-w>k", { noremap = true })
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vim.api.nvim_set_keymap("n", "<c-h>", "<c-w>h", { noremap = true })
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vim.api.nvim_set_keymap("n", "<c-l>", "<c-w>l", { noremap = true })
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vim.api.nvim_set_keymap("t", "<c-j>", "<c-\\><c-n><c-w>j", { noremap = true })
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vim.api.nvim_set_keymap("t", "<c-k>", "<c-\\><c-n><c-w>k", { noremap = true })
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vim.api.nvim_set_keymap("t", "<c-h>", "<c-\\><c-n><c-w>h", { noremap = true })
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vim.api.nvim_set_keymap("t", "<c-l>", "<c-\\><c-n><c-w>l", { noremap = true })
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vim.keymap.set({"i", "n", "t", "v"}, "<F10>", function () vim.cmd("nohlsearch") end)
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-- lazy.nvim
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local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
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if not vim.loop.fs_stat(lazypath) then
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vim.fn.system({
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"git",
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"clone",
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"--filter=blob:none",
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"https://github.com/folke/lazy.nvim.git",
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"--branch=stable", -- latest stable release
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lazypath,
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})
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end
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vim.opt.rtp:prepend(lazypath)
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require("lazy").setup({
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{
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"dracula/vim",
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name = "dracula",
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lazy = false,
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priority = 1000,
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config = function ()
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vim.cmd([[colorscheme dracula]])
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end,
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},
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"williamboman/mason.nvim",
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"williamboman/mason-lspconfig.nvim",
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"neovim/nvim-lspconfig",
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"nvimdev/lspsaga.nvim",
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"nvim-lualine/lualine.nvim",
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"nvim-tree/nvim-web-devicons",
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"nvim-lua/plenary.nvim",
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{ "nvim-telescope/telescope.nvim", branch = "0.1.x" },
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{
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"nvim-treesitter/nvim-treesitter",
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build = ":TSUpdate",
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},
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"neovim/nvim-lspconfig",
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"hrsh7th/cmp-nvim-lsp",
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"hrsh7th/cmp-buffer",
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"hrsh7th/cmp-path",
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"hrsh7th/cmp-cmdline",
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"hrsh7th/nvim-cmp",
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"hrsh7th/cmp-vsnip",
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"hrsh7th/vim-vsnip",
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"tpope/vim-fugitive",
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"lewis6991/gitsigns.nvim",
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"tpope/vim-surround",
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})
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require('mason').setup()
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require('mason-lspconfig').setup()
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require('lualine').setup {
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options = { theme = 'dracula' },
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tabline = {
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lualine_a = { 'buffers' },
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}
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}
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local builtin = require('telescope.builtin')
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vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
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vim.keymap.set('n', '<leader>fg', builtin.live_grep, {})
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vim.keymap.set('n', '<leader>fb', builtin.buffers, {})
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vim.keymap.set('n', '<leader>fh', builtin.help_tags, {})
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--------------------
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-- nvim-lspconfig --
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--------------------
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-- Setup language servers.
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local lua_ls_setup = {
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settings = {
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Lua = {
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runtime = {
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-- Tell the language server which version of Lua you're using (most likely LuaJIT in the case of Neovim)
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version = "LuaJIT",
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},
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diagnostics = {
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-- Get the language server to recognize the `vim` global
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globals = { "vim" },
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},
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workspace = {
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-- Make the server aware of Neovim runtime files
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library = vim.api.nvim_get_runtime_file("", true),
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checkThirdParty = false,
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},
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-- Do not send telemetry data containing a randomized but unique identifier
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telemetry = {
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enable = false,
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},
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},
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},
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}
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local capabilities = require('cmp_nvim_lsp').default_capabilities()
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local lspconfig = require('lspconfig')
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lspconfig.gopls.setup {capabilities = capabilities}
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lspconfig.lua_ls.setup(lua_ls_setup)
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lspconfig.pyright.setup {capabilities = capabilities}
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lspconfig.tsserver.setup {capabilities = capabilities}
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lspconfig.rust_analyzer.setup {
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-- Server-specific settings. See `:help lspconfig-setup`
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capabilities = capabilities,
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settings = {
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['rust-analyzer'] = {},
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},
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}
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-- Global mappings.
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-- See `:help vim.diagnostic.*` for documentation on any of the below functions
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vim.keymap.set('n', '<space>e', vim.diagnostic.open_float)
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vim.keymap.set('n', '[d', vim.diagnostic.goto_prev)
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vim.keymap.set('n', ']d', vim.diagnostic.goto_next)
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vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist)
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-- Use LspAttach autocommand to only map the following keys
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-- after the language server attaches to the current buffer
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vim.api.nvim_create_autocmd('LspAttach', {
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group = vim.api.nvim_create_augroup('UserLspConfig', {}),
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callback = function(ev)
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-- Enable completion triggered by <c-x><c-o>
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vim.bo[ev.buf].omnifunc = 'v:lua.vim.lsp.omnifunc'
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-- Buffer local mappings.
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-- See `:help vim.lsp.*` for documentation on any of the below functions
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local opts = { buffer = ev.buf }
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vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, opts)
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vim.keymap.set('n', 'gd', vim.lsp.buf.definition, opts)
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vim.keymap.set('n', 'K', vim.lsp.buf.hover, opts)
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vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, opts)
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-- This setting steps on my split navigation setting, so I changed it
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-- to the probably harmless F9.
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-- vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, opts)
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vim.keymap.set('n', '<F9>', vim.lsp.buf.signature_help, opts)
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vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, opts)
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vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, opts)
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vim.keymap.set('n', '<space>wl', function()
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print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
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end, opts)
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vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, opts)
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vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, opts)
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vim.keymap.set({ 'n', 'v' }, '<space>ca', vim.lsp.buf.code_action, opts)
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vim.keymap.set('n', 'gr', vim.lsp.buf.references, opts)
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vim.keymap.set('n', '<space>f', function()
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vim.lsp.buf.format { async = true }
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end, opts)
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end,
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})
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-- Set up nvim-cmp.
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local cmp = require'cmp'
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cmp.setup({
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snippet = {
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-- REQUIRED - you must specify a snippet engine
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expand = function(args)
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vim.fn["vsnip#anonymous"](args.body) -- For `vsnip` users.
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end,
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},
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window = {
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-- completion = cmp.config.window.bordered(),
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-- documentation = cmp.config.window.bordered(),
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},
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mapping = cmp.mapping.preset.insert({
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['<C-b>'] = cmp.mapping.scroll_docs(-4),
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['<C-f>'] = cmp.mapping.scroll_docs(4),
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['<C-Space>'] = cmp.mapping.complete(),
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['<C-e>'] = cmp.mapping.abort(),
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['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
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}),
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sources = cmp.config.sources({
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{ name = 'nvim_lsp' },
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{ name = 'vsnip' }, -- For vsnip users.
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}, {
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{ name = 'buffer' },
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})
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})
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-- Set configuration for specific filetype.
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cmp.setup.filetype('gitcommit', {
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sources = cmp.config.sources({
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{ name = 'git' }, -- You can specify the `git` source if [you were installed it](https://github.com/petertriho/cmp-git).
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}, {
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{ name = 'buffer' },
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})
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})
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-- Use buffer source for `/` and `?` (if you enabled `native_menu`, this won't work anymore).
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cmp.setup.cmdline({ '/', '?' }, {
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mapping = cmp.mapping.preset.cmdline(),
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sources = {
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{ name = 'buffer' }
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}
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})
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-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
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cmp.setup.cmdline(':', {
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mapping = cmp.mapping.preset.cmdline(),
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sources = cmp.config.sources({
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{ name = 'path' }
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}, {
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{ name = 'cmdline' }
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})
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})
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require('gitsigns').setup({
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signs = {
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add = { text = '│' },
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change = { text = '│' },
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delete = { text = '_' },
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topdelete = { text = '‾' },
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changedelete = { text = '~' },
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untracked = { text = '┆' },
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},
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signcolumn = true, -- Toggle with `:Gitsigns toggle_signs`
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numhl = false, -- Toggle with `:Gitsigns toggle_numhl`
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linehl = false, -- Toggle with `:Gitsigns toggle_linehl`
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word_diff = false, -- Toggle with `:Gitsigns toggle_word_diff`
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watch_gitdir = {
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follow_files = true
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},
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attach_to_untracked = true,
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current_line_blame = false, -- Toggle with `:Gitsigns toggle_current_line_blame`
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current_line_blame_opts = {
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virt_text = true,
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virt_text_pos = 'eol', -- 'eol' | 'overlay' | 'right_align'
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delay = 1000,
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ignore_whitespace = false,
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},
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current_line_blame_formatter = '<author>, <author_time:%Y-%m-%d> - <summary>',
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sign_priority = 6,
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update_debounce = 100,
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status_formatter = nil, -- Use default
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max_file_length = 40000, -- Disable if file is longer than this (in lines)
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preview_config = {
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-- Options passed to nvim_open_win
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border = 'single',
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style = 'minimal',
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relative = 'cursor',
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row = 0,
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col = 1
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},
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yadm = {
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enable = false
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},
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on_attach = function(bufnr)
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local gs = package.loaded.gitsigns
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local function map(mode, l, r, opts)
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opts = opts or {}
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opts.buffer = bufnr
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vim.keymap.set(mode, l, r, opts)
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end
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-- Navigation
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map('n', ']c', function()
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if vim.wo.diff then return ']c' end
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vim.schedule(function() gs.next_hunk() end)
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return '<Ignore>'
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end, {expr=true})
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map('n', '[c', function()
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if vim.wo.diff then return '[c' end
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vim.schedule(function() gs.prev_hunk() end)
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return '<Ignore>'
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end, {expr=true})
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-- Actions
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map('n', '<leader>hs', gs.stage_hunk)
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map('n', '<leader>hr', gs.reset_hunk)
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map('v', '<leader>hs', function() gs.stage_hunk {vim.fn.line('.'), vim.fn.line('v')} end)
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map('v', '<leader>hr', function() gs.reset_hunk {vim.fn.line('.'), vim.fn.line('v')} end)
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map('n', '<leader>hS', gs.stage_buffer)
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map('n', '<leader>hu', gs.undo_stage_hunk)
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map('n', '<leader>hR', gs.reset_buffer)
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map('n', '<leader>hp', gs.preview_hunk)
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map('n', '<leader>hb', function() gs.blame_line{full=true} end)
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map('n', '<leader>tb', gs.toggle_current_line_blame)
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map('n', '<leader>hd', gs.diffthis)
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map('n', '<leader>hD', function() gs.diffthis('~') end)
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map('n', '<leader>td', gs.toggle_deleted)
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end
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})
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require('lspsaga').setup()
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-- Switch syntax highlighting on
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vim.cmd("syntax enable")
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-- Set color scheme
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vim.cmd("colorscheme dracula")
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-- Temporary file locations
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vim.opt.backupdir = ".backup/," .. HOME .. "/.backup/,/tmp//"
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vim.opt.directory = ".swp/," .. HOME .. "/.swp/,/tmp//"
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