576 lines
16 KiB
Lua
576 lines
16 KiB
Lua
vim.g.vimdir = os.getenv('XDG_CONFIG_HOME') .. '/nvim'
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local packer_install_path = vim.fn.stdpath 'data' .. '/site/pack/packer/start/packer.nvim'
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if #vim.fn.glob(packer_install_path) == 0 then
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vim.fn.system { 'git', 'clone', 'https://github.com/wbthomason/packer.nvim', packer_install_path }
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vim.cmd 'packadd packer.nvim'
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end
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local has_words_before = function()
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local line, col = vim.api.nvim_win_get_cursor(0)
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return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
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end
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local packer = require 'packer'
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packer.startup(function()
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local plugins = {
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'wbthomason/packer.nvim', -- neovim plugin manager
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'vim-scripts/LargeFile', -- degrade gracefully with large files
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'tpope/vim-repeat', -- enable repeat for plugin maps
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'tpope/vim-sleuth', -- use whatever whitespace is in the file
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'editorconfig/editorconfig-vim', -- handle .editorconfig files
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'christoomey/vim-tmux-navigator', -- navigate vim splits and tmux panes fluidly
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'machakann/vim-sandwich', -- edit surrounding characters
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'michaeljsmith/vim-indent-object', -- adds indent-level text objects
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-- 'wellle/targets.vim', -- add many other text objects
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'bkad/CamelCaseMotion', -- invaluable motions for properly operating on various casings
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{
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-- session management
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'olimorris/persisted.nvim',
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config = function()
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local should_autoload = #vim.v.argv == 1
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require 'persisted'.setup {
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autoload = should_autoload,
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autosave = should_autoload,
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}
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end
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},
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{
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-- toggle comments
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'terrortylor/nvim-comment',
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config = function()
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require 'nvim_comment'.setup()
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end
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},
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{
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-- fuzzy finder
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'nvim-telescope/telescope.nvim',
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requires = {
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'nvim-lua/popup.nvim',
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'nvim-lua/plenary.nvim',
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}
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},
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{
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'nvim-telescope/telescope-fzf-native.nvim',
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run = 'make',
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},
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{
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'tzachar/cmp-fuzzy-path',
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requires = { 'hrsh7th/nvim-cmp', 'tzachar/fuzzy.nvim' },
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},
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-- TODO: add keymap <leader>ig for toggling these
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'lukas-reineke/indent-blankline.nvim', -- indentation guide lines
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'L3MON4D3/LuaSnip',
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{
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-- completion engine
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'hrsh7th/nvim-cmp',
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config = function()
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local cmp = require 'cmp'
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local luasnip = require 'luasnip'
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local prev_item = function(fallback)
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if cmp.visible() then
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cmp.select_prev_item()
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elseif luasnip.jumpable(-1) then
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luasnip.jump(-1)
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else
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fallback()
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end
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end
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local next_item = function(fallback)
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if cmp.visible() then
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cmp.select_next_item()
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elseif luasnip.expand_or_jumpable() then
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luasnip.expand_or_jump()
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elseif has_words_before() then
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cmp.complete()
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else
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fallback()
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end
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end
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cmp.setup {
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snippet = {
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expand = function(args)
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luasnip.lsp_expand(args.body)
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end,
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},
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window = {
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},
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mapping = {
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['<C-b>'] = cmp.mapping(cmp.mapping.scroll_docs(-4), { 'i', 'c' }),
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['<C-f>'] = cmp.mapping(cmp.mapping.scroll_docs(4), { 'i', 'c' }),
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['<C-Space>'] = cmp.mapping(cmp.mapping.complete(), { 'i', 'c' }),
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-- ['<C-y>'] = cmp.config.n
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['<C-e>'] = cmp.mapping {
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i = cmp.mapping.close,
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c = cmp.mapping.close,
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},
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['<CR>'] = cmp.mapping.confirm { select = false },
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-- ["<Tab>"] = cmp.mapping(next_item, { "i", "s" }),
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-- ["<S-Tab>"] = cmp.mapping(prev_item, { "i", "s" }),
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['<C-n>'] = cmp.mapping(next_item, { "i", "s" }),
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['<C-p>'] = cmp.mapping(prev_item, { "i", "s" }),
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},
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sources = cmp.config.sources({
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{ name = 'nvim_lsp' },
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{ name = 'nvim_lsp_signature_help' },
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{ name = 'luasnip' },
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}, {
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{ name = 'buffer' },
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{ name = 'path' },
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{ name = 'fuzzy_path' },
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}),
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formatting = {
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format = require("lspkind").cmp_format {
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with_text = true,
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menu = {
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nvim_lsp = "[LSP]",
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},
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}
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},
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}
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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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{ name = 'fuzzy_path' },
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}
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})
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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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end,
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},
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'neovim/nvim-lspconfig', -- language server configuration helper
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'williamboman/nvim-lsp-installer', -- plugin containing installation commands for many language servers
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'hrsh7th/cmp-nvim-lsp-signature-help',
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'hrsh7th/cmp-nvim-lsp', -- add lsp to completion engine
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'hrsh7th/cmp-buffer', -- add buffer information to completion engine
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'hrsh7th/cmp-path', -- add filesystem information to complete enging
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'hrsh7th/cmp-cmdline', -- add completion for vim commands
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'onsails/lspkind-nvim',
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'simrat39/symbols-outline.nvim',
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'saadparwaiz1/cmp_luasnip',
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-- TODO: automate this installation process of :COQdeps<cr>:COQnow<cr>
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-- {'ms-jpq/coq_nvim', branch = 'coq'},
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-- {'ms-jpq/coq.thirdparty', branch = '3p'},
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{
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-- syntax highlighting and indentation
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'nvim-treesitter/nvim-treesitter',
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run = ':TSUpdate',
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config = function()
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require 'nvim-treesitter.configs'.setup {
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ensure_installed = "all",
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sync_install = false,
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ignore_install = { "phpdoc" },
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indent = {
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enable = true,
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},
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highlight = {
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enable = true,
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disable = {},
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-- Setting this to true will run `:h syntax` and tree-sitter at the same time.
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-- Set this to `true` if you depend on 'syntax' being enabled (like for indentation).
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-- Using this option may slow down your editor, and you may see some duplicate highlights.
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-- Instead of true it can also be a list of languages
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-- additional_vim_regex_highlighting = false,
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},
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}
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end
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},
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'lukas-reineke/lsp-format.nvim',
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}
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for _, plugin in pairs(plugins) do packer.use(plugin) end
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end)
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local globals = {
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mapleader = ' ',
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maplocalleader = ' ',
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-- skipview_files = { 'COMMIT_EDITMSG' },
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indent_blankline_char = '▏',
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indent_blankline_filetype_exclude = { 'help', 'packer' },
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indent_blankline_buftype_exclude = { 'terminal', 'nofile' },
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indent_blankline_char_highlight = 'LineNr',
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}
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for k, v in pairs(globals) do vim.g[k] = v end
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local options = {
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clipboard = 'unnamedplus',
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inccommand = 'nosplit',
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tabstop = 2,
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softtabstop = 2,
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shiftwidth = 2,
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smartindent = true,
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list = true,
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listchars = 'trail:·,tab: ',
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linebreak = true,
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formatoptions = 'crql1jn',
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synmaxcol = 200,
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lazyredraw = true,
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scrolloff = 8,
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sidescrolloff = 15,
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mouse = 'a',
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splitright = true,
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splitbelow = true,
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errorbells = false,
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visualbell = true,
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backup = false,
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writebackup = false,
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swapfile = false,
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timeout = true,
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timeoutlen = 150,
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hidden = true,
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shortmess = 'filnxToOFIac',
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history = 1000,
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undofile = true,
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undodir = vim.fn.stdpath 'data' .. '/undo',
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undolevels = 1000,
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undoreload = 1000,
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spellfile = vim.fn.stdpath 'data' .. '/spell/en.utf-8.add',
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ignorecase = true,
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smartcase = true,
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incsearch = true,
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wrapscan = true,
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hlsearch = true,
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foldmethod = 'syntax',
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foldlevel = 99,
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foldnestmax = 10,
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foldlevelstart = 99,
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autowrite = false,
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autochdir = false,
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autoread = true,
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modeline = false,
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showmode = false,
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showcmd = false,
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laststatus = 2,
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ruler = false,
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number = true,
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-- cmdheight = 0, -- TODO: coming soon!
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}
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for k, v in pairs(options) do
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vim.o[k] = v
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end
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vim.api.nvim_command 'colorscheme donokai'
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function SynGroup()
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local s = vim.fn.synID(vim.fn.line('.'), vim.fn.col('.'), 1)
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-- TODO: instead of printing, put it in a popup? virtual text?
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print(s .. ': ' .. vim.fn.synIDattr(s, 'name') .. ' -> ' .. vim.fn.synIDattr(vim.fn.synIDtrans(s), 'name'))
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end
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vim.api.nvim_create_autocmd("TextYankPost", {
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pattern = "*",
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callback = function()
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vim.highlight.on_yank { higroup = 'Search', timeout = 200 }
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end,
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})
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vim.api.nvim_create_autocmd("FileType", {
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pattern = "gitcommit",
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callback = function()
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vim.cmd 'startinsert'
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end,
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})
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vim.cmd 'command! W write'
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function NeatFoldText()
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-- TODO: finish this!
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-- local lines_count = vim.foldend - vim.foldstart + 1
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-- local foldchar = vim.fn.matchstr(vim.fillchars, 'fold:\\zs.')
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-- local foldtextstart = vim.fn.strpart('^' . repeat(foldchar, v:foldlevel*2) . line, 0, (winwidth(0)*2)/3)
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-- let foldtextend = printf("%s %".(winwidth(0)-20)."dL", foldtextstart, getline(v:foldstart), lines_count)
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-- let foldtextlength = strlen(substitute(foldtextstart . foldtextend, '.', 'x', 'g')) + &foldcolumn
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-- return printf("%s%d", substitute(getline(v:foldstart), "^.", ">"), lines_count)
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end
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-- set foldtext=NeatFoldText()
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for _, keys in ipairs { 'jj', 'jJ', 'Jj', 'JJ', 'jk', 'jK', 'Jk', 'JK' } do
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vim.api.nvim_set_keymap('i', keys, '<Esc>', {})
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end
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local m = {
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s = { silent = true },
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n = { noremap = true },
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sn = { silent = true, noremap = true },
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}
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local keymap = {
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n = {
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['<leader>/'] = { ':let @/ = ""<cr>:<BACKSPACE>', m.s },
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['<leader>r'] = { ':luafile ' .. vim.g.vimdir .. '/init.lua<cr>:echo \'Reloaded init.lua\'<cr>', m.s },
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['<leader>gv'] = { ':e ' .. vim.g.vimdir .. '/init.lua<cr>', m.s },
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['<leader>w'] = { ':bd<cr>', m.s },
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['<leader>h'] = { ':b#<cr>', m.s },
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['<leader>k'] = { ':bnext<cr>', m.s },
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['<leader>j'] = { ':bprevious<cr>', m.s },
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['<leader>s'] = "<cmd>SessionToggle<cr><cmd>echo 'Persisting Session: ' .. g:persisting .. ' (' .. getcwd() .. ')'<cr>",
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['<leader>S'] = "<cmd>SessionSave<cr><cmd>echo 'Saved Session: ' .. getcwd()<cr>",
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['<leader>l'] = "<cmd>SessionLoad<cr><cmd>echo 'Loaded Session: ' .. getcwd()<cr>",
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['<leader>L'] = "<cmd>SessionLoadLast<cr><cmd>echo 'Loaded Last Session: ' .. getcwd()<cr>",
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['<leader>d'] = "<cmd>SessionDelete<cr><cmd>echo 'Deleted Session for cwd: ' .. getcwd()<cr>",
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['<leader>t'] = '<cmd>Telescope help_tags<cr>',
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['<leader>m'] = '<cmd>lua SynGroup()<cr>',
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['<c-q>'] = ':qa<cr>',
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['<c-p>'] = '<cmd>Telescope git_files<cr>',
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['<c-g>'] = '<cmd>Telescope live_grep<cr>',
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['<c-b>'] = '<cmd>Telescope buffers<cr>',
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['<c-h>'] = ':TmuxNavigateLeft<cr>',
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['<c-j>'] = ':TmuxNavigateDown<cr>',
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['<c-k>'] = ':TmuxNavigateUp<cr>',
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['<c-l>'] = ':TmuxNavigateRight<cr>',
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['<expr> n'] = "'Nn'[v:searchforward]",
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['<expr> N'] = "'nN'[v:searchforward]",
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},
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-- terminal bindings
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t = {},
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[''] = {
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['<space>'] = { '<nop>', m.sn },
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-- remove trailing whitespace
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['<f3>'] = 'mw:%s/\\s\\+$//<cr>:let @/ = ""<cr>\'w',
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['<leader>gs'] = ':setlocal spell!<cr>',
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[',w'] = { '<Plug>CamelCaseMotion_w', m.s },
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[',b'] = { '<Plug>CamelCaseMotion_b', m.s },
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[',e'] = { '<Plug>CamelCaseMotion_e', m.s },
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[',ge'] = { '<Plug>CamelCaseMotion_ge', m.s },
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},
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o = {
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['ib'] = { '<Plug>CamelCaseMotion_ib', m.s },
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['ie'] = { '<Plug>CamelCaseMotion_ie', m.s },
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},
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x = {
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['<'] = '<gv',
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['>'] = '>gv',
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['ib'] = { '<Plug>CamelCaseMotion_ib', m.s },
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['ie'] = { '<Plug>CamelCaseMotion_ie', m.s },
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},
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i = {
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['<c-q>'] = '<esc><c-q>',
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},
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}
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for mode, mappings in pairs(keymap) do
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for key, bind in pairs(mappings) do
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if type(bind) == 'table' then
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vim.api.nvim_set_keymap(mode, key, bind[1], bind[2])
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else
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vim.api.nvim_set_keymap(mode, key, bind, {})
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end
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end
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end
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local status_line_max_length = 5
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-- TODO: only update this portion when needed instead of every render?
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local status_line_buffer_by_num = function(bufnum)
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local is_active = false
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local bufinfo = vim.fn.getbufinfo(bufnum)[1]
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local prefix = ' %#InactiveBuffer#'
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local suffix = '%* '
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if bufinfo.changed == 1 then
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prefix = '%#DirtyBuffer# '
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suffix = ' %*'
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end
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local windex = vim.fn.index(bufinfo.windows, vim.g.statusline_winid)
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if bufinfo.hidden and windex >= 0 then
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is_active = true
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prefix = '%#ActiveBuffer# '
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suffix = ' %*'
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if bufinfo.changed == 1 then
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prefix = '%#ActiveDirtyBuffer# *'
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suffix = ' %*'
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end
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end
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return (prefix .. vim.fn.fnamemodify(vim.fn.bufname(bufnum), ':t') .. suffix), is_active
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end
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local status_line_buffers = function()
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local active_index = -1
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local acc = {}
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for _, bufnum in ipairs(vim.api.nvim_list_bufs()) do
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local bufinfo = vim.fn.getbufinfo(bufnum)[1]
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if bufinfo.listed ~= 0 then
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local entry, is_active = status_line_buffer_by_num(bufnum)
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table.insert(acc, entry)
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if is_active then
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active_index = #acc
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end
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end
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end
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if active_index >= 0 then
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local offset = status_line_max_length / 2
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local min_buf_num = math.max(0, (active_index - offset))
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local max_buf_num = math.min(#acc - 1, min_buf_num + status_line_max_length - 1)
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min_buf_num = math.max(0, max_buf_num - status_line_max_length + 1)
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local buflist = table.concat({ unpack(acc, min_buf_num + 1, max_buf_num + 1) }, '')
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local prefix = ''
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local suffix = ''
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if min_buf_num > 0 then
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prefix = '< '
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end
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if max_buf_num < (#acc - 1) then
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suffix = ' >'
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end
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return prefix .. buflist .. suffix
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else
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local suffix = ''
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if #acc - 1 > status_line_max_length then
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suffix = ' >'
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end
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local buflist = table.concat({ unpack(acc, 1, math.min(#acc, status_line_max_length)) }, '')
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return buflist .. suffix .. active_index
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end
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end
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local whitespace = function()
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local result = ""
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if vim.o.expandtab == true then
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result = result .. vim.o.shiftwidth .. "S"
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else
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result = result .. vim.o.tabstop .. "T"
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end
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return result
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end
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function StatusLine()
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return status_line_buffers() .. '%*%=%{&filetype} %l;%c (%p%%/%L) ' .. whitespace()
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end
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vim.o.statusline = '%!v:lua.StatusLine()'
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local lsp = require 'lspconfig'
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-- local coq = require'coq'
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local lsp_format = require 'lsp-format'
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local on_attach = function(client, bufnr)
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lsp_format.on_attach(client)
|
|
|
|
local lsp_mappings = {
|
|
['n'] = {
|
|
['<leader>e'] = 'vim.diagnostic.open_float()',
|
|
['<C-a>'] = 'vim.lsp.buf.signature_help()',
|
|
['gi'] = 'vim.lsp.buf.implementation()',
|
|
['K'] = 'vim.lsp.buf.hover()',
|
|
['gd'] = 'vim.lsp.buf.definition()',
|
|
['gD'] = 'vim.lsp.buf.declaration()',
|
|
['g['] = 'vim.diagnostic.goto_prev()',
|
|
['g]'] = 'vim.diagnostic.goto_next()',
|
|
['<space>wa'] = 'vim.lsp.buf.add_workspace_folder()',
|
|
['<space>wr'] = 'vim.lsp.buf.remove_workspace_folder()',
|
|
['<space>wl'] = 'print(vim.inspect(vim.lsp.buf.list_workspace_folders()))',
|
|
['<space>D'] = 'vim.lsp.buf.type_definition()',
|
|
['<space>rn'] = 'vim.lsp.buf.rename()',
|
|
['<space>ca'] = 'vim.lsp.buf.code_action()',
|
|
['gr'] = 'vim.lsp.buf.references()',
|
|
['<space>f'] = 'vim.lsp.buf.formatting_seq_sync()',
|
|
}
|
|
}
|
|
|
|
for mode, mappings in pairs(lsp_mappings) do
|
|
for keys, script in pairs(mappings) do
|
|
vim.api.nvim_buf_set_keymap(bufnr, mode, keys, '<cmd>lua ' .. script .. '<cr>', m.sn)
|
|
end
|
|
end
|
|
end
|
|
|
|
--[[
|
|
|
|
set els_path ~/.local/share/nvim/lsp_servers/elixir
|
|
curl -fLO https://github.com/elixir-lsp/elixir-ls/releases/latest/download/elixir-ls.zip
|
|
mkdir -p $els_path
|
|
unzip elixir-ls.zip -d $els_path/elixir-ls/
|
|
chmod +x $els_path/elixir-ls/language_server.sh
|
|
|
|
]] --
|
|
|
|
local lsp_configs = {
|
|
ansiblels = {},
|
|
bashls = {},
|
|
clangd = {},
|
|
denols = {
|
|
root_dir = lsp.util.root_pattern("deno.json"),
|
|
},
|
|
diagnosticls = {},
|
|
dockerls = {},
|
|
elixirls = {
|
|
cmd = { vim.fn.expand '~/.local/share/nvim/lsp_servers/elixir/elixir-ls/language_server.sh' },
|
|
settings = {
|
|
elixirLS = {
|
|
dialyzerEnabled = true,
|
|
fetchDeps = false,
|
|
}
|
|
}
|
|
},
|
|
gopls = {},
|
|
nimls = {},
|
|
openscad_ls = {},
|
|
pylsp = {},
|
|
rnix = {},
|
|
rust_analyzer = {},
|
|
sqlls = {},
|
|
sumneko_lua = {
|
|
settings = {
|
|
Lua = {
|
|
diagnostics = {
|
|
globals = { 'vim' }
|
|
}
|
|
}
|
|
}
|
|
},
|
|
terraform_lsp = {},
|
|
tflint = {},
|
|
vimls = {},
|
|
-- tsserver = {},
|
|
yamlls = {},
|
|
}
|
|
|
|
local capabilities = require 'cmp_nvim_lsp'.update_capabilities(vim.lsp.protocol.make_client_capabilities())
|
|
local common_config = {
|
|
capabilities = capabilities,
|
|
on_attach = on_attach,
|
|
flags = {
|
|
debounce_text_changes = 150
|
|
},
|
|
}
|
|
|
|
for server, config in pairs(lsp_configs) do
|
|
for k, v in pairs(common_config) do config[k] = v end
|
|
lsp[server].setup(config)
|
|
end
|
|
|
|
require 'nvim-lsp-installer'.setup {
|
|
automatic_installation = true,
|
|
}
|