React-Native：下载映像并将其转换为Base64映像
[英]React-Native: Download Image and convert it to Base64 Image
问题描述
Is there a way to convert an image from an URL (website) and afterwards to convert it to a Base64 Image? 
有没有一种方法可以从URL（网站）转换图像，然后再将其转换为Base64图像？
My goal is it to download an image from website and to store it with AsyncStorage so that I can access the image without internet. 我的目标是从网站下载图像并将其存储在AsyncStorage中，这样我就可以在没有Internet的情况下访问图像。
1 个解决方案
解决方案1
1 已采纳 2016-07-22 13:58:06
I think you can use any third party library to do so. 我认为您可以使用任何第三方库来这样做。
https://github.com/riyadhalnur/node-base64-image https://github.com/riyadhalnur/node-base64-image
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