feat: initialize repo

nvim/lua/plugins/completions.lua

@@ -0,0 +1,66 @@
+return {
+	{
+		"L3MON4D3/LuaSnip",
+		dependencies = {
+			"saadparwaiz1/cmp_luasnip",
+			"rafamadriz/friendly-snippets",
+		},
+		config = function()
+			require("luasnip.loaders.from_vscode").lazy_load()
+		end,
+	},
+	{
+		"hrsh7th/cmp-nvim-lsp",
+	},
+	{
+		"hrsh7th/nvim-cmp",
+		config = function()
+			local cmp = require("cmp")
+            local luasnip =  require("luasnip")
+
+			cmp.setup({
+				snippet = {
+					expand = function(args)
+						luasnip.lsp_expand(args.body)
+					end,
+				},
+				window = {
+					completion = cmp.config.window.bordered(),
+					documentation = cmp.config.window.bordered(),
+				},
+				mapping = cmp.mapping.preset.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.confirm({ select = true }),
+					["<Tab>"] = cmp.mapping(function(fallback)
+						if cmp.visible() then
+							cmp.select_next_item()
+						elseif luasnip.expand_or_jumpable() then
+							luasnip.expand_or_jump()
+						else
+							fallback()
+						end
+					end, { "i", "s" }), -- 'i' for insert mode, 's' for snippet mode
+					["<S-Tab>"] = cmp.mapping(function(fallback)
+						if cmp.visible() then
+							cmp.select_prev_item()
+						elseif luasnip.jumpable(-1) then
+							luasnip.jump(-1)
+						else
+							fallback()
+						end
+					end, { "i", "s" }),
+				}),
+				sources = cmp.config.sources({
+					{ name = "nvim_lsp" },
+					{ name = "luasnip" },
+                    { name = "path" }
+				}, {
+					{ name = "buffer" },
+				}),
+			})
+		end,
+	},
+}