From 5750b2b540318a13cfcab71937ca826d243f905d Mon Sep 17 00:00:00 2001
From: "Gustavo L de Mello (Guz)" <contact@guz.one>
Date: Fri, 6 Dec 2024 20:22:33 -0300
Subject: [PATCH] feat: ide features, auto-completetion

---
 lua/dot013/plugins/ide.lua  | 67 +++++++++++++++++++++++++++++++++++++
 lua/dot013/plugins/init.lua |  1 +
 neovim.nix                  |  4 +++
 3 files changed, 72 insertions(+)
 create mode 100644 lua/dot013/plugins/ide.lua

diff --git a/lua/dot013/plugins/ide.lua b/lua/dot013/plugins/ide.lua
new file mode 100644
index 0000000..1e541d3
--- /dev/null
+++ b/lua/dot013/plugins/ide.lua
@@ -0,0 +1,67 @@
+return {
+	{
+		"blink-cmp",
+		event = "InsertEnter",
+		dep_of = { "nvim-lspconfig" },
+		after = function()
+			require("blink.cmp").setup({
+				completion = {
+					list = {
+						selection = "auto_insert",
+					},
+				},
+				documentation = {
+					auto_show = true,
+				},
+				keymap = {
+					["<C-space>"] = { "show", "show_documentation", "hide_documentation" },
+					["<C-e>"] = { "hide", "fallback" },
+
+					["<CR>"] = { "accept", "fallback" },
+
+					["<Tab>"] = { "select_next", "snippet_forward", "fallback" },
+					["<S-Tab>"] = { "select_prev", "snippet_backward", "fallback" },
+
+					["<Up>"] = { "select_prev", "fallback" },
+					["<Down>"] = { "select_next", "fallback" },
+
+					["<C-b>"] = { "scroll_documentation_up", "fallback" },
+					["<C-f>"] = { "scroll_documentation_down", "fallback" },
+				},
+				snippets = {
+					expand = function(snippet)
+						require("luasnip").lsp_expand(snippet)
+					end,
+					active = function(filter)
+						if filter and filter.direction then
+							require("luasnip").jumpable(filter.direction)
+						end
+						return require("luasnip").in_snippet()
+					end,
+					jump = function(direction)
+						require("luasnip").jump(direction)
+					end,
+				},
+				sources = {
+					completion = {
+						enabled_providers = {
+							"lsp",
+							"path",
+							"snippets",
+							"buffer",
+						},
+					},
+				},
+			})
+		end,
+	},
+	{
+		"luasnip",
+		dep_of = { "blink-cmp" },
+		after = function()
+			require("luasnip.loaders.from_vscode").lazy_load()
+			require("luasnip").setup()
+		end,
+	},
+	{ "friendly-snippets", dep_of = { "luasnip" } },
+}
diff --git a/lua/dot013/plugins/init.lua b/lua/dot013/plugins/init.lua
index f44c1a8..c16d908 100644
--- a/lua/dot013/plugins/init.lua
+++ b/lua/dot013/plugins/init.lua
@@ -1,6 +1,7 @@
 return {
 	{ import = "dot013.plugins.appearance" },
 	{ import = "dot013.plugins.debugger" },
+	{ import = "dot013.plugins.ide" },
 	{ import = "dot013.plugins.lsp" },
 	{ import = "dot013.plugins.navigation" },
 	{ import = "dot013.plugins.treesitter" },
diff --git a/neovim.nix b/neovim.nix
index 77f0d61..b1c1ec6 100644
--- a/neovim.nix
+++ b/neovim.nix
@@ -16,6 +16,7 @@
     nvim-treesitter.withAllGrammars
     nvim-treesitter-textobjects
     nvim-treesitter-textsubjects
+
     (vimUtils.buildVimPlugin {
       name = "dot013.nvim";
       src = ./.;
@@ -24,8 +25,11 @@
 
   optPlugins = with pkgs;
   with pkgs.vimPlugins; [
+    blink-cmp
+    friendly-snippets
     harpoon2
     lualine-nvim
+    luasnip
     marks-nvim
     nvim-dap
     nvim-dap-go