NSDictionary+category.m

//
//  NSDictionary+category.m
//  Lighting
//
//  Created by 曹云霄 on 2016/10/18.
//  Copyright © 2016年 上海勾芒科技有限公司. All rights reserved.
//

#import "NSDictionary+category.h"

@implementation NSDictionary (category)

- (NSString *)JSONString
{
    NSError *parseError = nil;
    NSData *jsonData = [NSJSONSerialization dataWithJSONObject:self options:NSJSONWritingPrettyPrinted error:&parseError];
    return [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
}
@end