Question: In Auth0-SPA-JS, what happened to
expiresIn that was in the
parseHash result of
access_token.exp claim comes back with the token. The property
expiresIn would actually be equivalent to
access_token.exp + now.
That said, you shouldn’t need it anymore – the SPA SDK will hit Auth0 and see if there is a valid token and return it, otherwise it will prompt the user to log in again. It will also cache a valid token for you in memory.
auth0.js didn’t do all this, so you needed to manually check for expiration and renew the token. With the new SPA SDK, you don’t need to do that.