NSDictionary print itself as litheral

NSDictionary+prettyPrint.m

//
//  NSDictionary+prettyPrint.m
//  GarageRemote
//
//  Created by Gustaf Nilklint on 2014-09-15.
//  Copyright (c) 2014 Gustaf Nilklint. All rights reserved.
//

#import "NSDictionary+prettyPrint.h"

@implementation NSDictionary (prettyPrint)

- (NSString*)myDescription;
{
    NSError *error;
    NSData *jsonData = [NSJSONSerialization dataWithJSONObject:self
                                                       options:NSJSONWritingPrettyPrinted
                                                         error:&error];
    if (error) NSLog(@"Error: %@", error);
    
    
    NSString *jsonString = [[NSString alloc] initWithData:jsonData
                                                 encoding:NSUTF8StringEncoding];
    NSString *litheralsString = [jsonString stringByReplacingOccurrencesOfString:@"{" withString:@"@{"];
    litheralsString = [litheralsString stringByReplacingOccurrencesOfString:@"[" withString:@"@["];
    litheralsString = [litheralsString stringByReplacingOccurrencesOfString:@" \"" withString:@"@\""];
    
    return litheralsString;
}

@end