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welcropper's Issues

根节点scroll-view有其他用意？

根节点用了scroll-view有其他用意？
因为scroll-view在一些机型有些bug，会导致height:100%不生效，要通过js去给赋值高度。
如果没有的话，建议直接用view

拍照后图片不显示

大佬，你好；ios拍照之后，图片没有显示，且相机没有关闭，这个是什么情况呢?谢谢！

请教关于旋转图片的原理。

感谢作者分享这个组件，非常好用，想来请教一下，虽然我看了源码，但关于rotateImage()这个方法究竟是如何实现旋转的依然没有看懂。
所以特地来请教一下，关于旋转图片的原理。
之前我自己写的时候是用animation来旋转canvas实现的，效率不高而且容易出错。

万分感谢。

组件封装

您好，不知能否将welcropper 封装成 wepy 格式的组件，这样大家可直接调用，感谢！

大佬canvas可以截屏吗

我想做一个类似QQ或者微信的发送位置的功能，地图选点之后截取地图，然后canvas做一些事情，请问怎么截取页面中的地图？

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