HTML的<datalist>标签允许您创建预定义的选项列表，可与<input>元素一起使用，提供建议或自动完成功能。这个元素通过提供一组预定义的选择，增强了用户体验，用户可以从中选择或手动输入。<datalist>可以与各种类型的输入字段一起使用，包括文本字段。

HTML 5.0 was finalized in 2014 (and its drafts were published even earlier), and with it came the <datalist> element. It’s 2020, and even though it might look like a good replacement for...