Refactoring the request JSON for my rails-api. The "add_card.json" and "update_card.json" files show how my API is currently expecting the request JSON. The "take2" versions are in a format that seems more conformant with jsonapi.org.

add_card.json

{"card":{"subject":"some subject","contents":"longer content to be practiced"}}

add_card_take2.json

{"cards":[{"subject":"some subject","contents":"longer content to be practiced"}]}

update_card.json

{"card":{"subject":"some subject","contents":"longer content to be practiced"}}

update_card_take2.json

{"cards":[{"subject":"some subject","contents":"longer content to be practiced"}]}