Split GraphQL as separate context

lib/graphql/resolvers/member.ex

@@ -0,0 +1,15 @@
+defmodule Mobilizon.GraphQL.Resolvers.Member do
+  @moduledoc """
+  Handles the member-related GraphQL calls
+  """
+  alias Mobilizon.Actors
+  alias Mobilizon.Actors.{Actor}
+
+  @doc """
+  Find members for group
+  """
+  def find_members_for_group(%Actor{} = actor, _args, _resolution) do
+    members = Actors.list_members_for_group(actor)
+    {:ok, members}
+  end
+end