Stack Overflow使用哪些Google數據範圍？

Question

我想使用Google OAuth登錄方法，就像Stack Overflow一樣。

但是根據OAuth 2.0 for client-side web applications scope參數是必需的。

scope (required) URL identifying the Google service to be accessed. 
See the documentation for the API you'd like to use for what scope to specify. 
To specify more than one scope, list each one separated with a space. 

那麼Stack Overflow使用什麼範圍？

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Answer 1

StackOverflow使用OpenId。