1 files changed, 47 insertions, 0 deletions
diff --git a/config/plugin/cmp.lua b/config/plugin/cmp.lua
new file mode 100644
index 0000000..10c750f
--- /dev/null
+++ b/config/plugin/cmp.lua
@@ -0,0 +1,47 @@
+if vim.g.did_load_cmp_plugin then
+	return
+end
+vim.g.did_load_cmp_plugin = true
+
+local cmp = require("cmp")
+
+cmp.setup({
+	completion = {
+		compleopt = "menu,menuone,insert",
+	},
+
+	snippet = {
+		expand = function(args)
+			require("luasnip").lsp_expand(args.body)
+		end,
+	},
+
+	mapping = {
+		["<C-n>"] = cmp.mapping.select_next_item({ behavior = cmp.SelectBehavior.Insert }),
+		["<C-p>"] = cmp.mapping.select_prev_item({ behavior = cmp.SelectBehavior.Insert }),
+		["<C-b>"] = cmp.mapping.scroll_docs(-4),
+		["<C-f>"] = cmp.mapping.scroll_docs(4),
+		["<C-Space>"] = cmp.mapping.complete(),
+		["<C-e>"] = cmp.mapping.abort(),
+		["<CR>"] = cmp.mapping({
+			i = function(fallback)
+				if cmp.visible() and cmp.get_active_entry() then
+					cmp.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = false })
+				else
+					fallback()
+				end
+			end,
+
+			s = cmp.mapping.confirm({ select = true }),
+			c = cmp.mapping.confirm({ behavior = cmp.ConfirmBehavior.Replace, select = true }),
+		}),
+	},
+
+	sources = cmp.config.sources({
+		{ name = "nvim_lsp" },
+		{ name = "luasnip" },
+		{ name = "async_path" },
+		{ name = "buffer" },
+		{ name = "rg" },
+	}),
+})