Add rust tools

nvim/lazy-lock.json

@@ -7,5 +7,6 @@
   "nvim-web-devicons": { "branch": "master", "commit": "9ab9b0b894b2388a9dbcdee5f00ce72e25d85bf9" },
   "plenary.nvim": { "branch": "master", "commit": "bda256fab0eb66a15e8190937e417e6a14ee5d72" },
   "presence.nvim": { "branch": "main", "commit": "87c857a56b7703f976d3a5ef15967d80508df6e6" },
+  "rust-tools.nvim": { "branch": "master", "commit": "71d2cf67b5ed120a0e31b2c8adb210dd2834242f" },
   "telescope.nvim": { "branch": "master", "commit": "276362a8020c6e94c7a76d49aa00d4923b0c02f3" }
 }

nvim/lua/configs/rust-tools.lua

@@ -0,0 +1,23 @@
+return function()
+  local rt = require "rust-tools"
+  rt.setup({
+    server = {
+      on_attach = function(client, bufnr)
+        vim.keymap.set('n', "<C-space>", rt.hover_actions.hover_actions, { buffer = bufnr })
+        vim.keymap.set('n', "<Leader>a", rt.code_action_group.code_action_group, { buffer = bufnr })
+
+        local buf_opts = { noremap = true, silent = true, buffer = buf_number }
+        vim.keymap.set('n', 'K', vim.lsp.buf.hover, buf_opts)
+      end,
+      ["rust-analyzer"] = {
+        cargo = { allFeatures = true },
+        checkOnSave = {
+          -- default: `cargo check`
+          command = "clippy",
+          allFeatures = true,
+        }
+      }
+    }
+  })
+end
+

nvim/lua/global.lua

@@ -17,3 +17,10 @@ vim.filetype.add({
   }
 })
 
+-- Workaround: https://github.com/neovim/neovim/issues/21856
+vim.api.nvim_create_autocmd({ "VimLeave" }, {
+  callback = function()
+    vim.fn.jobstart('notify-send "hello"', {detach=true})
+  end,
+})
+

nvim/lua/plugins.lua

@@ -7,6 +7,10 @@ return {
     "neovim/nvim-lspconfig",
     config = require "configs/lspconfig",
   },
+  {
+    "simrat39/rust-tools.nvim",
+    config = require "configs/rust-tools",
+  },
   {
     "nvim-treesitter/nvim-treesitter",
     config = require "configs/treesitter",