Send the name of the field to update and the value which
should be stored in this user's local storage.
Usage
updateStore(session, name, value, encrypt = NULL)
Arguments
session
The session paramter from the
shinyServer function.
name
The name for this setting. This is the name
you'll reference later when you want to retrieve this
value from your storage object.
value
The value for this setting. Can be a string,
in which case it will be passed through unbothered, or a
more complex object which will be translated to JSON.
encrypt
If NULL (the default), the field will not
be encrypted. Otherwise, it will expect a PKI public key
in the form generated by PKI.load.key which
will then be used to encrypt the fields.