Installation npm install --save yd_base64_kiko Usage import base64 from "yd_base64_kiko"; let json = { name: "yd", age: "22", }; let jsonToStr = JSON.stringify(json); console.log("编码:", base64.baseEncode(jsonToStr)); console.log("解码:", base64.baseDecode(base64.baseEncode(jsonToStr)));