initial rust programming

lua/user/cmp.lua

@@ -82,8 +82,8 @@ cmp.setup({
 			before = function(entry, vim_item)
 				vim_item.menu = ({
 					nvim_lsp = "[LSP]",
-					copilot = "[COPILOT]",
 					npm = "[NPM]",
+					crates = "[CRATES]",
 					nvim_lua = "[NVIM_LUA]",
 					luasnip = "[SNIPPET]",
 					buffer = "[BUFFER]",
@@ -94,9 +94,9 @@ cmp.setup({
 		}),
 	},
 	sources = {
-		{ name = "copilot" },
 		{ name = "nvim_lsp" },
 		{ name = "npm" },
+		{ name = "crates" },
 		{ name = "nvim_lua" },
 		{ name = "luasnip" },
 		{ name = "buffer" },

lua/user/lsp/mason.lua

@@ -22,3 +22,4 @@ require("user.lsp.settings.yamlls")
 require("user.lsp.settings.volar")
 require("user.lsp.settings.dockerls")
 require("user.lsp.settings.rnix")
+require("user.lsp.settings.taplo")

lua/user/lsp/nullls.lua

@@ -17,6 +17,7 @@ null_ls.setup({
 		diagnostics.markdownlint,
 		formatting.markdownlint,
 		diagnostics.yamllint,
+		formatting.rustfmt,
 	},
 	on_attach = function(client)
 		if client.server_capabilities.documentFormattingProvider then

lua/user/lsp/settings/taplo.lua

@@ -0,0 +1,6 @@
+local status_ok, lspconfig = pcall(require, "lspconfig")
+if not status_ok then
+	return
+end
+
+lspconfig.taplo.setup({})

lua/user/plugins.lua

@@ -91,6 +91,24 @@ return packer.startup(function(use)
 	use("SmiteshP/nvim-navic")
 	use("kevinhwang91/nvim-ufo")
 
+	-- Rust Dev
+	use({
+		"simrat39/rust-tools.nvim",
+		config = function()
+			require("rust-tools").setup({})
+		end,
+	})
+	use({
+		"saecki/crates.nvim",
+		config = function()
+			require("crates").setup({
+				null_ls = {
+					enabled = true,
+				},
+			})
+		end,
+	})
+
 	-- Telescope
 	use("nvim-telescope/telescope.nvim")
 	use({ "nvim-telescope/telescope-fzf-native.nvim", run = "make" })