Ensured id and method are always present in notifications and requests

Author: scohen

apps/language_server/lib/language_server/experimental/protocol/proto/notification.ex

@@ -30,7 +30,7 @@ defmodule ElixirLS.LanguageServer.Experimental.Protocol.Proto.Notification do
       unquote(build_parse(method))
 
       def new(opts \\ []) do
-        %__MODULE__{lsp: LSP.new(opts)}
+        %__MODULE__{lsp: LSP.new(opts), method: unquote(method)}
       end
 
       def to_elixir(%__MODULE__{} = request) do

apps/language_server/lib/language_server/experimental/protocol/proto/request.ex

@@ -37,7 +37,8 @@ defmodule ElixirLS.LanguageServer.Experimental.Protocol.Proto.Request do
       unquote(build_parse(method))
 
       def new(opts \\ []) do
-        %__MODULE__{lsp: LSP.new(opts)}
+        raw = LSP.new(opts)
+        %__MODULE__{lsp: raw, id: raw.id, method: unquote(method)}
       end
 
       def to_elixir(%__MODULE__{} = request) do