Adds HTMLHelper to convert from HTML in an NSString to a properly attributed NSAttributedString.

MonsterCards/Helpers/HTMLHelper.h

@@ -0,0 +1,19 @@
+//
+//  HtmlHelper.h
+//  MonsterCards
+//
+//  Created by Tom Hicks on 9/12/20.
+//  Copyright © 2020 Tom Hicks. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface HTMLHelper : NSObject
+
++(NSAttributedString*)attributedStringFromHTML:(NSString*)html;
+
+@end
+
+NS_ASSUME_NONNULL_END

MonsterCards/Helpers/HTMLHelper.m

@@ -0,0 +1,22 @@
+//
+//  HtmlHelper.m
+//  MonsterCards
+//
+//  Created by Tom Hicks on 9/12/20.
+//  Copyright © 2020 Tom Hicks. All rights reserved.
+//
+
+#import "HTMLHelper.h"
+@import UIKit;
+
+@implementation HTMLHelper
+
++ (NSAttributedString*)attributedStringFromHTML:(NSString *)htmlString {
+    
+    return [[NSAttributedString alloc] initWithData:[htmlString dataUsingEncoding:NSUTF8StringEncoding allowLossyConversion:YES]
+               options:@{NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType,
+                         NSCharacterEncodingDocumentAttribute: @(NSUTF8StringEncoding)}
+    documentAttributes:nil error:nil];
+}
+
+@end