用OC预览bundle中的API和属性

在没有bundle的文档时，用runtime预览bundle里边都有哪些API：

#import 
#import 
#import 
int main(int argc, const char * argv[]) {
    @autoreleasepool {
        // insert code here...
        NSLog(@"Hello, World!");
        NSBundle *bundleObject;
        NSString *bundlePath = @"/path/to/bundle/name.bundle";
        bundleObject = [NSBundle bundleWithPath:bundlePath];
        Class aClass = [bundleObject principalClass];
        id anInstance = [[aClass alloc] init];
        NSLog(@"%@",anInstance);
        
        // 获取对象的所有属性
        NSLog(@"all Properties:");
        u_int count = 0;
        objc_property_t *properties = class_copyPropertyList(aClass,  &count);
        for (int i = 0; i < count; i++){
            const char *propertyName = property_getName(properties[i]);
            NSLog(@"%@",[NSString stringWithUTF8String:propertyName]);
        }
        free(properties);
        //获取对象的所有方法
        NSLog(@"all Methods:");
        unsigned int methodCount = 0;
        Method *methodList = class_copyMethodList([anInstance class], &methodCount);
        for (int i = 0; i < methodCount; i++) {
            Method temp = methodList[i];
            SEL name_F = method_getName(temp);
            const char *name_s = sel_getName(name_F);
            int arguments = method_getNumberOfArguments(temp);
            const char * encoding = method_getTypeEncoding(temp);
            NSLog(@"MethodName: %@,ArgumentCount: %d,EncodingStyle: %@",[NSString stringWithUTF8String:name_s],arguments,[NSString stringWithUTF8String:encoding]);
        }
        free(methodList);
    }
    return 0;
}