SessionStorage #254
Description
Is your feature request related to a problem? Please describe.
When testing an application that stores session details in Session Storage instead of Local Storage, it would be good to use the same utilities provided by this library. Since SessionStorage is exactly the same as LocalStorage except for when it's cleared, this should be a very similar implementation.
Describe the solution you'd like
Same methods provided except for SessionStorage
Describe alternatives you've considered
None
Additional context
None