Add credentials to some backing store.
Add credentials to some backing store.
putCredentials
takes a function, most likely
partially applied on some userId, that takes a P
and adds some user record onto a credentials store.
Alias for putCredentials
for when anyone may want to be verbose about
put vs update
An trait representing the common operations you would do to/with credentials, such as logging in with a password, or validating an oauth token to log in