I'll add another vote for this one. There are lots of precedents
for "xxxRepresentation" methods throughout Cocoa. I think the
uppercase "JSON" looks funny for a method name, but it's consistent
with how acronyms at the beginning are capitalized elsewhere.
Thanks to everyone for the help! I'm going to go with
JSONRepresentation. (Though I'm also fond of Jason.)
The decoding method, on NSString, is currently called -
objectFromJSON. Should I go for the slightly longer -
objectFromJSONRepresentation to match the encoding method?