Display HTML text in UILabel iphone

Question

I am getting a HTML Response from a webservice Below is the HTML I am getting in response

TopicGud mrng.
\\n         


        

Answer 1

Lately I've been dealing with partial HTML snippets and converting them to attributed strings with the ability to add attributes. Here is my version of the extension

import Foundation
import UIKit

extension String {
  func htmlAttributedString(attributes: [String : Any]? = .none) -> NSAttributedString? {
    guard let data = self.data(using: String.Encoding.utf16, allowLossyConversion: false) else { return .none }
    guard let html = try? NSMutableAttributedString(
      data: data,
      options: [NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType],
      documentAttributes: .none) else { return .none }


    html.setAttributes(attributes, range: NSRange(0..

I call it thus:

let attributes = [
  NSForegroundColorAttributeName: UIColor.lightGray,
  NSFontAttributeName : UIFont.systemFont(ofSize: 12).traits(traits: .traitItalic)
]

label?.attributedText = partialHTMLString.htmlAttributedString(attributes: attributes)