# 邀請碼存入相簿 > https://segmentfault.com/a/1190000017279409 可以生成 qrcode 並且存入本地。 ## 生成圖片 採用 json2canvas / canvas https://zhuanlan.zhihu.com/p/71495377 https://segmentfault.com/a/1190000017279409
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