1
<script src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.16.6/lodash.min.js"></script>
<script>
var topicData = []; //some data here
var topicList = topicData.map((d) => {
return d.topic;
})
_.uniq(topicList); //not work, still the old array
</script>
我不知道我是否导入库错误或别的东西。任何帮助表示赞赏。lodash.uniq不工作
谢谢,我应该更多地关注文档而不仅仅是示例。 – Steveeeeee