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static struct {
Class isa;
} placeholder;
static OFCharacterSet *URLQueryPartAllowedCharacterSet = nil;
@interface OFDictionary ()
- (OFString *)of_JSONRepresentationWithOptions: (int)options
depth: (size_t)depth;
- (OFString *)
of_JSONRepresentationWithOptions: (OFJSONRepresentationOptions)options
depth: (size_t)depth;
@end
@interface OFDictionaryPlaceholder: OFDictionary
@end
OF_DIRECT_MEMBERS
@interface OFDictionaryObjectEnumerator: OFEnumerator
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}
- (OFString *)JSONRepresentation
{
return [self of_JSONRepresentationWithOptions: 0 depth: 0];
}
- (OFString *)JSONRepresentationWithOptions: (int)options
- (OFString *)JSONRepresentationWithOptions:
(OFJSONRepresentationOptions)options
{
return [self of_JSONRepresentationWithOptions: options depth: 0];
}
- (OFString *)of_JSONRepresentationWithOptions: (int)options
depth: (size_t)depth
- (OFString *)
of_JSONRepresentationWithOptions: (OFJSONRepresentationOptions)options
depth: (size_t)depth
{
OFMutableString *JSON = [OFMutableString stringWithString: @"{"];
void *pool = objc_autoreleasePoolPush();
OFEnumerator *keyEnumerator = [self keyEnumerator];
OFEnumerator *objectEnumerator = [self objectEnumerator];
size_t i, count = self.count;
id key, object;
if (options & OF_JSON_REPRESENTATION_PRETTY) {
if (options & OFJSONRepresentationOptionPretty) {
OFMutableString *indentation = [OFMutableString string];
for (i = 0; i < depth; i++)
[indentation appendString: @"\t"];
[JSON appendString: @"\n"];
i = 0;
while ((key = [keyEnumerator nextObject]) != nil &&
(object = [objectEnumerator nextObject]) != nil) {
void *pool2 = objc_autoreleasePoolPush();
int identifierOptions =
options | OF_JSON_REPRESENTATION_IDENTIFIER;
options | OFJSONRepresentationOptionIsIdentifier;
if (![key isKindOfClass: [OFString class]])
@throw [OFInvalidArgumentException exception];
[JSON appendString: indentation];
[JSON appendString: @"\t"];
[JSON appendString: [key
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[JSON appendString: indentation];
} else {
i = 0;
while ((key = [keyEnumerator nextObject]) != nil &&
(object = [objectEnumerator nextObject]) != nil) {
void *pool2 = objc_autoreleasePoolPush();
int identifierOptions =
options | OF_JSON_REPRESENTATION_IDENTIFIER;
options | OFJSONRepresentationOptionIsIdentifier;
if (![key isKindOfClass: [OFString class]])
@throw [OFInvalidArgumentException exception];
[JSON appendString: [key
of_JSONRepresentationWithOptions: identifierOptions
depth: depth + 1]];
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