Kir*_*mar 3 dart dart-editor dart-webui
如何以数组的形式获取dart类旋转木马的子元素的类名?
<div class="carousel">
<div class="galleryCars">
....
</div>
<div class="galleryCars2">
....
</div>
<div class="galleryCars3">
....
</div>
<div class="galleryCars4">
....
</div>
</div>
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以下是获取一组子类名称的方法:
query('.carousel').children.expand((e) => e.classes).toSet();
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