Some nvim rust stuff

home/neovim/init.lua

@@ -27,27 +27,31 @@ require('packer').startup(function(use)
   }
 
   use {
-    'simrat39/rust-tools.nvim',
+    "mrcjkb/rustaceanvim",
+    ft = { 'rust' },
     requires = {
-      { 'neovim/nvim-lspconfig' },
-
-      -- Debugging
-      { 'nvim-lua/plenary.nvim' },
-      { 'mfussenegger/nvim-dap' },
+      {
+        "lvimuser/lsp-inlayhints.nvim",
+        opts = {}
+      },
+      { "nvim-lua/plenary.nvim" },
+      { "mfussenegger/nvim-dap" },
     },
     config = function()
-      local rt = require("rust-tools")
-
-      rt.setup({
-        server = {
-          on_attach = function(_, bufnr)
-            -- Hover actions
-            vim.keymap.set("n", "<C-space>", rt.hover_actions.hover_actions, { buffer = bufnr })
-            -- Code action groups
-            vim.keymap.set("n", "<Leader>a", rt.code_action_group.code_action_group, { buffer = bufnr })
-          end,
+      vim.g.rustaceanvim = {
+        tools = {
+          hover_actions = {
+            auto_focus = true,
+          },
         },
-      })
+        server = {
+          on_attach = function(client, bufnr)
+            require("lsp-inlayhints").setup()
+            require("lsp-inlayhints").on_attach(client, bufnr)
+            require("lsp-inlayhints").show()
+          end
+        }
+      }
     end,
   }