nvim/lua/plugins/lang/rust.lua

   1 return {
   2   { "Saecki/crates.nvim",
   3     event = { "BufRead Cargo.toml" },
   4     opts = {
   5       completion = {
   6         crates = {
   7           enabled = true,
   8         },
   9       },
  10       lsp = {
  11         enabled = true,
  12         actions = true,
  13         completion = true,
  14         hover = true,
  15       },
  16     },
  17   },
  18   { "nvim-treesitter/nvim-treesitter",
  19     opts = { ensure_installed = { "rust", "ron" } },
  20   },
  21   { "williamboman/mason.nvim",
  22     optional = true,
  23     opts = function(_, opts)
  24       opts.ensure_installed = opts.ensure_installed or {}
  25       vim.list_extend(opts.ensure_installed, { "codelldb" })
  26     end,
  27   },
  28   { "mrcjkb/rustaceanvim",
  29     version = vim.fn.has("nvim-0.10.0") == 0 and "^4" or false,
  30     ft = { "rust" },
  31     opts = {
  32       server = {
  33         on_attach = function(_, bufnr)
  34           vim.keymap.set("n", "<leader>cR", function()
  35             vim.cmd.RustLsp("codeAction")
  36           end, { desc = "Code Action", buffer = bufnr })
  37           vim.keymap.set("n", "<leader>dr", function()
  38             vim.cmd.RustLsp("debuggables")
  39           end, { desc = "Rust Debuggables", buffer = bufnr })
  40         end,
  41         default_settings = {
  42           -- rust-analyzer language server configuration
  43           ["rust-analyzer"] = {
  44             cargo = {
  45               allFeatures = true,
  46               loadOutDirsFromCheck = true,
  47               buildScripts = {
  48                 enable = true,
  49               },
  50             },
  51             -- Add clippy lints for Rust if using rust-analyzer
  52             checkOnSave = true,
  53             -- Enable diagnostics if using rust-analyzer
  54             diagnostics = {
  55               enable = true,
  56             },
  57             procMacro = {
  58               enable = true,
  59               ignored = {
  60                 ["async-trait"] = { "async_trait" },
  61                 ["napi-derive"] = { "napi" },
  62                 ["async-recursion"] = { "async_recursion" },
  63               },
  64             },
  65             files = {
  66               excludeDirs = {
  67                 ".direnv",
  68                 ".git",
  69                 ".github",
  70                 ".gitlab",
  71                 "bin",
  72                 "node_modules",
  73                 "target",
  74                 "venv",
  75                 ".venv",
  76               },
  77             },
  78           },
  79         },
  80       },
  81     },
  82     config = function(_, opts)
  83       local package_path = require("mason-registry").get_package("codelldb"):get_install_path()
  84       local codelldb = package_path .. "/extension/adapter/codelldb"
  85       local library_path = package_path .. "/extension/lldb/lib/liblldb.dylib"
  86       local uname = io.popen("uname"):read("*l")
  87       if uname == "Linux" then
  88         library_path = package_path .. "/extension/lldb/lib/liblldb.so"
  89       end
  90       opts.dap = {
  91         adapter = require("rustaceanvim.config").get_codelldb_adapter(codelldb, library_path),
  92       }
  93       vim.g.rustaceanvim = vim.tbl_deep_extend("keep", vim.g.rustaceanvim or {}, opts or {})
  94       if vim.fn.executable("rust-analyzer") == 0 then
  95         rmz.lazy.error(
  96           "**rust-analyzer** not found in PATH, please install it.\nhttps://rust-analyzer.github.io/",
  97           { title = "rustaceanvim" }
  98         )
  99       end
 100     end,
 101   },
 102   { "neovim/nvim-lspconfig",
 103     opts = {
 104       servers = {
 105         rust_analyzer = { enabled = false },  -- rustaceanvim is used instead
 106       },
 107     },
 108   },
 109   { "nvim-neotest/neotest",
 110     optional = true,
 111     opts = {
 112       adapters = {
 113         ["rustaceanvim.neotest"] = {},
 114       },
 115     },
 116   },
 117 }