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小程序代码实现ctrl+f搜索定位功能

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小程序代码实现ctrl+f搜索定位功能

小程序代码如何实现ctrl+f搜索定位功能，
如下图
image
就是一片文章，上面有个搜索框，例如我输入222，就把文章里面包含222的高亮出来并且滚动到改位置
。就想pc浏览器的ctrl+f功能


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by (71.8m points)

我是菜鸡，以我目前的认知觉得没有办法实现


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