Added new neovim config: WIP

home-manager-modules/neovim/settings.lua

@@ -0,0 +1,76 @@
+local opt = vim.opt
+local g = vim.g
+local keyset = vim.keymap.set
+
+opt.backup = false
+opt.writebackup = false
+opt.updatetime = 300
+opt.signcolumn = "yes"
+
+function _G.check_back_space()
+    local col = vim.fn.col('.') - 1
+    return col == 0 or vim.fn.getline('.'):sub(col, col):match('%s')
+end
+
+local opts = {silent = true, noremap = true, expr = true}
+keyset("i", "<TAB>", 'coc#pum#visible() ? coc#pum#next(1) : v:lua.check_back_space() ? "<TAB>" : coc#refresh()', opts)
+keyset("i", "<S-TAB>", [[coc#pum#visible() ? coc#pum#prev(1) : "\<C-h>"]], opts)
+keyset("i", "<cr>", [[coc#pum#visible() ? coc#pum#confirm() : "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"]], opts)
+
+
+keyset("n", "gd", "<Plug>(coc-definition)", {silent = true})
+keyset("n", "gy", "<Plug>(coc-type-definition)", {silent = true})
+keyset("n", "gi", "<Plug>(coc-implementation)", {silent = true})
+keyset("n", "gr", "<Plug>(coc-references)", {silent = true})
+
+function _G.show_docs()
+    local cw = vim.fn.expand('<cword>')
+    if vim.fn.index({'vim', 'help'}, vim.bo.filetype) >= 0 then
+        vim.api.nvim_command('h ' .. cw)
+    elseif vim.api.nvim_eval('coc#rpc#ready()') then
+        vim.fn.CocActionAsync('doHover')
+    else
+        vim.api.nvim_command('!' .. vim.o.keywordprg .. ' ' .. cw)
+    end
+end
+keyset("n", "K", '<CMD>lua _G.show_docs()<CR>', {silent = true})
+
+
+
+vim.cmd [[
+    syntax on
+    set scrolloff=4
+    set nocompatible
+    set encoding=utf-8
+    set fileencoding=utf-8
+
+    set smartindent
+    set autoindent
+    set number
+    set relativenumber
+
+    colorscheme onedarker
+]]
+
+
+require("nvim-tree").setup()
+local builtin = require('telescope.builtin')
+vim.keymap.set('n', 'ff', builtin.find_files, {})
+vim.keymap.set('n', 'fg', builtin.live_grep, {})
+vim.keymap.set('n', 'fb', builtin.buffers, {})
+vim.keymap.set('n', 'fh', builtin.help_tags, {})
+
+require'nvim-web-devicons'.setup()
+
+vim.opt.termguicolors = true
+require("bufferline").setup{}
+
+require('colorizer').setup()
+
+-- Treesitter settings
+require'nvim-treesitter.configs'.setup {
+    ensure_installed = "", -- one of "all", "maintained" (parsers with maintainers), or a list of languages
+    highlight = {
+        enable = true
+    },
+}