//
//  CMNSString.h
//  dooonKe
//
//  Created by mbp on 16/6/29.
//  Copyright © 2016年 mbp. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSString (CM)
- (BOOL)isNotNULL;
- (NSString *)md5;

//json转string
+ (NSString *)convertToJsonData:(id)jsonObject;

@end