Adding full description with properties list and their values... For Debugging Objective-C classes;

NSObject+FullDescription.h

//
//  NSObject+FullDescription.h
//  DebuggingTools
//
//  Created by Ruslan Yupyn on 2/14/19.
//  Copyright © 2019 necrowman. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface NSObject(FullDescription)

- (NSArray *)allPropertyNames;

@end

NS_ASSUME_NONNULL_END

NSObject+FullDescription.m

//
//  NSObject+FullDescription.m
//  DebuggingTools
//
//  Created by Ruslan Yupyn on 2/14/19.
//  Copyright © 2019 necrowman. All rights reserved.
//

#import "NSObject+FullDescription.h"
#import <objc/runtime.h>

@implementation NSObject(FullDescription)

- (NSArray *)allPropertyNames {
    
    uint count;
    objc_property_t* properties = class_copyPropertyList(self.class, &count);
    NSMutableArray* propertyArray = [NSMutableArray arrayWithCapacity:count];
    for (int i = 0; i < count ; i++) {
        
        const char* propertyName = property_getName(properties[i]);
        [propertyArray addObject:[NSString  stringWithCString:propertyName encoding:NSUTF8StringEncoding]];
    }
    free(properties);
    
    return propertyArray;
}

- (NSString *)description {
    
    NSMutableString * propertiesString = [NSMutableString stringWithFormat:@"%@ {\nproperties list:\n", [self class]];
    NSArray * allPropertyNames = [self allPropertyNames];
    
    for (NSString * prop in allPropertyNames) {
        
        [propertiesString appendFormat:@"\t%@,\n", prop];
    }
    
    [propertiesString appendString:@"}\n\nvalues:\n["];
    
    for (NSString * prop in allPropertyNames) {
        
        id attribute = [self valueForKey:prop];
        
        if([attribute isKindOfClass:[NSData class]]) {
            
            [propertiesString appendFormat:@"\n\t%@ : <NSData> %ld bytes,", prop, sizeof(attribute)];
        } else {
            
            [propertiesString appendFormat:@"\n\t%@ : %@,", prop, attribute];
        }
    }
    [propertiesString appendFormat:@"\n]\n"];
    
    return propertiesString;
}

@end