99 lines
3.7 KiB
Lua
99 lines
3.7 KiB
Lua
local o = vim.o
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local wo = vim.wo
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local bo = vim.bo
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local map = vim.api.nvim_set_keymap
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o.mouse = "ar"
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o.clipboard = "unnamedplus" -- The correct default clipboard
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o.cmdheight = 2 -- more space for displaying messages
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-- Having longer updatetime (default is 4000ms = 4s) leads to noticeable delays and poor user experience
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o.updatetime = 300
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-- don’t pass messages to |ins-completion-menu|
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o.shortmess = o.shortmess .. "c"
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wo.number = true
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wo.relativenumber = true
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wo.signcolumn = "number"
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bo.tabstop = 2
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bo.shiftwidth = 2
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bo.expandtab = true
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-- NerdTree config
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-- Automatically open NERDTre and move to the previous window
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vim.api.nvim_create_autocmd("VimEnter", {
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command = "NERDTree | wincmd p"
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})
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-- Close vim when NERDTree is the only window left
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vim.api.nvim_create_autocmd("BufEnter", {
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command = "if winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() | quit | endif"
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})
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-- Ban replacing NERDTree
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vim.api.nvim_create_autocmd("BufEnter", {
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command = "if bufname('#') =~ 'NERD_tree_\\d\\+' && bufname('%') !~ 'NERD_tree_\\d\\+' && winnr('$') > 1 | let buf=bufnr() | buffer# | execute \"normal! \\<C-W>w\" | execute 'buffer'.buf | endif"
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})
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-- Use NerdFonts
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vim.api.nvim_set_var("NERDTreeGitStatusUseNerdFonts", 1)
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-- CtrlP config
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vim.api.nvim_set_var("ctrlp_map", "<c-p>")
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vim.api.nvim_set_var("ctrlp_cmd", "CtrlP")
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-- Tagbar config
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map('n', "<F8>", ":TagbarToggle<CR>")
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-- use powerline fonts
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vim.api.nvim_set_var("airline_powerline_fonts", 1)
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vim.api.nvim_set_var("airline_highlighting_cache", 1)
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-- Mappings.
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-- See `:help vim.diagnostic.*` for documentation on any of the below functions
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local opts = { noremap=true, silent=true }
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vim.keymap.set('n', '<space>e', vim.diagnostic.open_float, opts)
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vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, opts)
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vim.keymap.set('n', ']d', vim.diagnostic.goto_next, opts)
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vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist, opts)
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-- Use an on_attach function to only map the following keys
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-- after the language server attaches to the current buffer
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local on_attach = function(client, bufnr)
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-- Enable completion triggered by <c-x><c-o>
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vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
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-- Mappings.
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-- See `:help vim.lsp.*` for documentation on any of the below functions
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local bufopts = { noremap=true, silent=true, buffer=bufnr }
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vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, bufopts)
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vim.keymap.set('n', 'gd', vim.lsp.buf.definition, bufopts)
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vim.keymap.set('n', 'K', vim.lsp.buf.hover, bufopts)
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vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, bufopts)
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vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, bufopts)
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vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, bufopts)
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vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, bufopts)
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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, bufopts)
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vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, bufopts)
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vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, bufopts)
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vim.keymap.set('n', '<space>ca', vim.lsp.buf.code_action, bufopts)
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vim.keymap.set('n', 'gr', vim.lsp.buf.references, bufopts)
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vim.keymap.set('n', '<space>f', vim.lsp.buf.formatting, bufopts)
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end
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-- Use a loop to conveniently call 'setup' on multiple servers and
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-- map buffer local keybindings when the language server attaches
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local servers = { 'rust_analyzer' }
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for _, lsp in pairs(servers) do
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require('lspconfig')[lsp].setup {
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on_attach = on_attach,
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flags = {
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-- This will be the default in neovim 0.7+
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debounce_text_changes = 150,
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}
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}
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end
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-- Initialize bufferline
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vim.opt.termguicolors = true
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require("bufferline").setup{}
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