如何以编程方式在 react-native 中截取屏幕截图
问题描述：
如何在 ReactNative 中截取屏幕截图.我需要一个屏幕截图并将其放在 Image 组件中.我该怎么办?
How can I take a screenshot in ReactNative. I need a screenshot and put it in Image component. How could I do?
答
有一个库可以做到这一点:React Native View Shot
There is a library to do just that: React Native View Shot
import RNViewShot from "react-native-view-shot";
RNViewShot.takeSnapshot(viewRef, {
format: "jpeg",
quality: 0.8
})
.then(
uri => console.log("Image saved to", uri),
error => console.error("Oops, snapshot failed", error)
);