SBJsonWriter

@interface SBJsonWriter : SBJsonBase <SBJsonWriter> {
  BOOL sortKeys;
  BOOL humanReadable;
}

@brief The JSON writer class.

Objective-C types are mapped to JSON types in the following way:

@li NSNull -> Null @li NSString -> String @li NSArray -> Array @li NSDictionary -> Object @li NSNumber (-initWithBool:) -> Boolean @li NSNumber -> Number

In JSON the keys of an object must be strings. NSDictionary keys need not be, but attempting to convert an NSDictionary with non-string keys into JSON will throw an exception.

NSNumber instances created with the +initWithBool: method are converted into the JSON boolean true and false values, and vice versa. Any other NSNumber instances are converted to a JSON number the way you would expect.