Create metals2

metals2

@@ -0,0 +1,28 @@
+local M = {}
+
+M.config = function()
+  local lvim_lsp = require("lvim.lsp")
+  local metals_config = require("metals").bare_config()
+  metals_config.on_init = lvim_lsp.common_on_init
+  metals_config.on_exit = lvim_lsp.common_on_exit
+  metals_config.capabilities = lvim_lsp.common_capabilities()
+  metals_config.on_attach = function(client, bufnr)
+    lvim_lsp.common_on_attach(client, bufnr)
+    require("metals").setup_dap()
+  end
+  metals_config.settings = {
+    superMethodLensesEnabled = true,
+    showImplicitArguments = true,
+    showInferredType = true,
+    showImplicitConversionsAndClasses = true,
+    excludedPackages = {},
+  }
+  metals_config.init_options.statusBarProvider = false
+  vim.api.nvim_create_autocmd("FileType", {
+    pattern = { "scala", "sbt", "java" },
+    callback = function() require("metals").initialize_or_attach(metals_config) end,
+    group = vim.api.nvim_create_augroup("nvim-metals", { clear = true }),
+  })
+end
+
+return M