Can I read mutation response from cache ??

[Saranya-Siva]

Discussed in https://github.com/apollographql/apollo-ios/discussions/1888

^{Originally posted by Saranya-Siva August 2, 2021}
I am trying to read mutation response from cache using a custom interceptor. But Mutation response is not caching properly when the query variables has a email id parameter in it. When I check db for the records, it's not updating the MUTATION_ROOT key's value.

[designatednerd]

Pretty sure this is essentially a duplicate of #1071 - if it's a valid email, it's got a . in the blah.com, and that's going to make the cache key get split weirdly. Solution is still probably for us to add a way to use an alternative cache key separator.

[calvincestari]

This should be fixed in the latest main release - 0.51.2. Please let us know if it is still an issue for you - thanks.