update

lua/plugin_custom/rust-analizer.lua

@@ -0,0 +1,107 @@
+return {
+	"simrat39/rust-tools.nvim",
+	event = "BufRead",
+	dependencies = {
+		"mason-lspconfig.nvim",
+		{
+			"saecki/crates.nvim",
+			tag = "v0.3.0",
+			dependencies = { "nvim-lua/plenary.nvim" },
+			config = function()
+				require("crates").setup({
+					null_ls = {
+						enabled = true,
+						name = "crates.nvim",
+					},
+					popup = {
+						border = "rounded",
+					},
+				})
+			end,
+		},
+	},
+	config = function()
+		local mason_path = vim.fn.glob(vim.fn.stdpath("data") .. "/mason/")
+		local codelldb_adapter = {
+			type = "server",
+			port = "${port}",
+			executable = {
+				command = mason_path .. "bin/codelldb",
+				args = { "--port", "${port}" },
+				-- On windows you may have to uncomment this:
+				-- detached = false,
+			},
+		}
+
+		local rt = require("rust-tools")
+		rt.setup({
+			tools = {
+				executor = require("rust-tools/executors").termopen, -- can be quickfix or termopen
+				reload_workspace_from_cargo_toml = true,
+				runnables = {
+					use_telescope = true,
+				},
+				inlay_hints = {
+					auto = true,
+					only_current_line = false,
+					show_parameter_hints = false,
+					parameter_hints_prefix = "<-",
+					other_hints_prefix = "=>",
+					max_len_align = false,
+					max_len_align_padding = 1,
+					right_align = false,
+					right_align_padding = 7,
+					highlight = "Comment",
+				},
+				hover_actions = {
+					border = "rounded",
+				},
+				on_initialized = function()
+					vim.api.nvim_create_autocmd({ "BufWritePost", "BufEnter", "CursorHold", "InsertLeave" }, {
+						pattern = { "*.rs" },
+						callback = function()
+							local _, _ = pcall(vim.lsp.codelens.refresh)
+						end,
+					})
+				end,
+			},
+			dap = {
+				adapter = codelldb_adapter,
+			},
+			server = {
+				on_attach = function(client, bufnr)
+					require("user.lsp.handlers").on_attach(client, bufnr)
+					local rt = require("rust-tools")
+					vim.keymap.set("n", "K", rt.hover_actions.hover_actions, { buffer = bufnr })
+				end,
+				capabilities = require("user.lsp.handlers").capabilities,
+				settings = {
+					["rust-analyzer"] = {
+						lens = {
+							enable = true,
+						},
+						checkOnSave = {
+							enable = true,
+							command = "clippy",
+						},
+					},
+				},
+			},
+		})
+		local dap = require("dap")
+		dap.adapters.codelldb = codelldb_adapter
+		dap.configurations.rust = {
+			{
+				name = "Launch file",
+				type = "codelldb",
+				request = "launch",
+				program = function()
+					return vim.fn.input("Path to executable: ", vim.fn.getcwd() .. "/", "file")
+				end,
+				cwd = "${workspaceFolder}",
+				stopOnEntry = false,
+			},
+		}
+		vim.api.nvim_set_keymap("n", "<m-d>", "<cmd>RustOpenExternalDocs<Cr>", { noremap = true, silent = true })
+	end,
+}