Unity编辑器：清空控制台（Console）

 static MethodInfo clearMethod = null;
     /// <summary>
     /// 清空log信息
     /// </summary>
     private static void ClearConsole()
     {
         if (clearMethod == null)
         {
             Type log = typeof(EditorWindow).Assembly.GetType("UnityEditor.LogEntries");
             clearMethod = log.GetMethod("Clear");
         }
         clearMethod.Invoke(null, null);
     }