85 lines
2.4 KiB
Lua
85 lines
2.4 KiB
Lua
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local use = require('packer').use
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require('packer').startup(function()
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use 'wbthomason/packer.nvim'
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use 'scrooloose/nerdtree'
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use 'tpope/vim-commentary'
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use 'junegunn/fzf'
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use 'morhetz/gruvbox'
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use 'tpope/repeat.vim'
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use 'echasnovski/mini.nvim'
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use 'nvim-tree/nvim-web-devicons'
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use 'neovim/nvim-lspconfig' -- Collection of configurations for built-in LSP client
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use 'hrsh7th/nvim-cmp' -- Autocompletion plugin
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use 'hrsh7th/cmp-nvim-lsp' -- LSP source for nvim-cmp
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use 'saadparwaiz1/cmp_luasnip' -- Snippets source for nvim-cmp
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use 'L3MON4D3/LuaSnip' -- Snippets plugin
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end)
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require('mini.pairs').setup()
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require'lspconfig'.pyright.setup{}
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vim.wo.number = true
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vim.cmd('autocmd VimEnter * hi Normal guibg=none ctermbg=none')
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vim.cmd('colorscheme gruvbox')
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vim.cmd('set mouse=a')
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-- Add additional capabilities supported by nvim-cmp
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local capabilities = require("cmp_nvim_lsp").default_capabilities()
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local lspconfig = require('lspconfig')
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-- Enable some language servers with the additional completion capabilities offered by nvim-cmp
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local servers = { 'clangd', 'rust_analyzer', 'pyright', 'tsserver' }
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for _, lsp in ipairs(servers) do
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lspconfig[lsp].setup {
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-- on_attach = my_custom_on_attach,
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capabilities = capabilities,
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}
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end
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-- luasnip setup
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local luasnip = require 'luasnip'
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-- nvim-cmp setup
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local cmp = require 'cmp'
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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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mapping = cmp.mapping.preset.insert({
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['<C-u>'] = cmp.mapping.scroll_docs(-4), -- Up
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['<C-d>'] = cmp.mapping.scroll_docs(4), -- Down
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-- C-b (back) C-f (forward) for snippet placeholder navigation.
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['<C-Space>'] = cmp.mapping.complete(),
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['<CR>'] = cmp.mapping.confirm {
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behavior = cmp.ConfirmBehavior.Replace,
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select = true,
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},
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['<Tab>'] = cmp.mapping(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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else
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fallback()
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end
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end, { 'i', 's' }),
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['<S-Tab>'] = cmp.mapping(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, { 'i', 's' }),
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}),
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sources = {
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{ name = 'nvim_lsp' },
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{ name = 'luasnip' },
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},
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}
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