如何将编码对象保存到Objective-C中的plist

// 导入Foundation框架
#import <Foundation/Foundation.h>

// 创建一个自定义编码对象
@interface MyObject : NSObject <NSCoding>
@property (nonatomic, strong) NSString *name;
@property (nonatomic, assign) NSInteger age;
@end

@implementation MyObject

- (instancetype)initWithCoder:(NSCoder *)aDecoder {
    if (self = [super init]) {
        self.name = [aDecoder decodeObjectForKey:@"name"];
        self.age = [aDecoder decodeIntegerForKey:@"age"];
    }
    return self;
}

- (void)encodeWithCoder:(NSCoder *)aCoder {
    [aCoder encodeObject:self.name forKey:@"name"];
    [aCoder encodeInteger:self.age forKey:@"age"];
}

@end

// 创建一个自定义对象并保存到plist
int main(int argc, const char * argv[]) {
    @autoreleasepool {
        // 创建自定义对象
        MyObject *obj = [[MyObject alloc] init];
        obj.name = @"John";
        obj.age = 25;
        
        // 创建保存路径
        NSString *path = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents/myObject.plist"];
        
        // 将对象转换为字典
        NSDictionary *dict = @{
            @"name": obj.name,
            @"age": @(obj.age)
        };
        
        // 将字典写入plist文件
        [dict writeToFile:path atomically:YES];
        
        // 输出保存路径
        NSLog(@"保存路径：%@", path);
    }
    return 0;
}