我有这个Base64编码的字符串:const encodedString = 'eyJ1c2VybmFtZSI6Imxha2VzYXJlIiwib2F1dGhQcm92aWRlciI6ImdpdGh1YiIsIm9hdXRoSWQiOiI3NTc4NTU5IiwiYXZhdGFyVXJsIjoiaHR0cHM6Ly9hdmF0YXJzLmdpdGh1YnVzZXJjb250ZW50LmNvbS91Lzc1Nzg1NTk_dj0zIiwiaWF0IjoxNDg1ODAxODI3fQ';
(' {"用户名":" lakesare"," ; oauthProvider":" github上"" oauthId":" 7578559"" avatarUrl":" {{3} }"" IAT":1485801827}' )
在节点中对其进行解码:
Buffer.from(encodedString, 'base64').toString();
在浏览器中解码它(无法执行' atob' on' Window':要解码的字符串未正确编码。):
atob(encodedString);
答案 0 :(得分:0)
我最终使用buffer
包(https://avatars.githubusercontent.com/u/7578559?v=3,npm install --save buffer
):
import { Buffer } from 'buffer/';
Buffer.from(encodedString, 'base64').toString()
返回正确解码的字符串。