#import <Foundation/Foundation.h>

@interface NSDictionary (Property)

- (void)createPropertyCode;

@end

#import "NSDictionary+Property.h"

@implementation NSDictionary (Property)

// isKindOfClass:判断是否是当前类或者子类

// 生成属性代码 => 根据字典中所有key

- (void)createPropertyCode

{

    NSMutableString *codes = [NSMutableString string];

    // 遍历字典

    [self enumerateKeysAndObjectsUsingBlock:^(id  _Nonnull key, id  _Nonnull value, BOOL * _Nonnull stop) {

        NSString *code;

        if ([value isKindOfClass:[NSString class]]) {

            code = [NSString stringWithFormat:@"@property (nonatomic, strong) NSString *%@;",key];

        } else if ([value isKindOfClass:NSClassFromString(@"__NSCFBoolean")]) {

            code = [NSString stringWithFormat:@"@property (nonatomic, assign) BOOL %@;",key];

        } else if ([value isKindOfClass:[NSNumber class]]) {

             code = [NSString stringWithFormat:@"@property (nonatomic, assign) NSInteger %@;",key];

        } else if ([value isKindOfClass:[NSArray class]]) {

             code = [NSString stringWithFormat:@"@property (nonatomic, strong) NSArray *%@;",key];

        } else if ([value isKindOfClass:[NSDictionary class]]) {

             code = [NSString stringWithFormat:@"@property (nonatomic, strong) NSDictionary *%@;",key];

        }

        [codes appendFormat:@"\n%@\n",code];

    }];

    NSLog(@"%@",codes);

}

@end