initial

lua/code-completion.lua

@@ -0,0 +1,25 @@
+vim.opt.completeopt = { 'menuone', 'noselect', 'noinsert', 'preview' }
+vim.opt.shortmess = vim.opt.shortmess + { c = true }
+local cmp = require'cmp'
+cmp.setup({
+	mapping = {
+		['<S-Tab>'] = cmp.mapping.select_prev_item(),
+		['<Tab>'] = cmp.mapping.select_next_item(),
+		['<C-S-f>'] = cmp.mapping.scroll_docs(-4),
+		['<C-f>'] = cmp.mapping.scroll_docs(4),
+		['<C-Space>'] = cmp.mapping.complete(),
+		['<C-e>'] = cmp.mapping.close(),
+		['<CR>'] = cmp.mapping.confirm({
+			behavior = cmp.ConfirmBehavior.Insert,
+			select = true,
+	})
+},
+sources = {
+	{ name = 'path' },
+	{ name = 'nvim_lsp', keyword_length = 3 },
+	{ name = 'nvim_lsp_signature_help' },
+	{ name = 'nvim_lua', keyword_length = 2 },
+	{ name = 'buffer', keyword_length = 2 },
+}
+})
+