【发布时间】:2016-12-28 09:27:48
【问题描述】:
我有一个字符串:
'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
除非我解码它,否则我无法理解它。但是,我尝试安装base64 npm 包和utf8 包,但它抱怨_utf2.default.decode is not a function. (In \'_utf2.default.decode(bytes)\', \'_utf2.default.decode\' is undefined)。
https://github.com/mathiasbynens/base64 https://github.com/mathiasbynens/utf8.js#utf8decodebytestring
import base64 from 'base-64';
import utf8 from 'utf8';
const bytes = base64.decode(validationData);
const text = utf8.decode(bytes); // <----- fails here
console.log("base64: ", text);
背景:尝试使用以下代码实现应用内购买:https://github.com/chirag04/react-native-in-app-utils 但 receiptData 是 base64 编码的
【问题讨论】:
标签: utf-8 react-native base64