In Persistence API, the data store only accepts strings for storage, which means that you must convert complex data structures to strings before saving them. Which of the following functions is used to convert JavaScript objects and arrays to a string value?

Fuctionallity of the 'gadgets.MiniMessage' class in OpenSocial (v0.7)?

Which are the constant identifiers in OpenSocial API?

Which methods are defined under 'OpenSocial.Permission' namespace?

Which file will you configure in order to handle the request?

Functionality of the 'getdomain' method in the Environment class in OpenSocial API (v0.7)?

Which 'DataRequest' method will be used in order to read, write and clear data from Persistence API?

Which method will you use in order to calculate the collection size?

Which Content Type Requests are handled by the gadgets.io.makeRequest(url, callback, opt_params) method?

What is the function of the 'gadgets.pubsub' namespace in OpenSocial API (v0.7)?

In OpenSocial API, 'OpenSocial.IdSpec.Field' namespace is used _____.