相关疑难解决方法(0)

我如何只选择第一级.block而不选择任何一个孩子？

$('.block:not("Children of this here")') < -

<div class="block"> <!-- this -->
  <div class="block"> <!-- not this -->
    <div class="block"> <!-- not this -->

    </div>
  </div>
</div>

<div class="block"> <!-- and this -->
  <div class="block"> <!-- not this -->
    <div class="block"> <!-- not this -->

    </div>
  </div>
</div>