Belajar membuat format bullet and numbering di swift dengan mudah. Untuk membuat pemformatan tersebut buatlah code seperti berikut :

Tuliskan koding berikut :
//belajaraplikasi.com //=================== import UIKit var source = "https://belajaraplikasi.com" var str = "Belajar Membuat Format Bullet And Numbering" var line = "------------------------------------------\n" //Fungsi untuk format bullet & numbering //------------------------------------------ func add( stringList: [String], font: UIFont, bullet: String = "\u{2022}", indentation: CGFloat = 20, lineSpacing: CGFloat = 2, paragraphSpacing: CGFloat = 12, textColor: UIColor = .black, bulletColor: UIColor = .black) -> NSAttributedString { let textAttributes: [NSAttributedString.Key: Any] = [NSAttributedString.Key.font: font, NSAttributedString.Key.foregroundColor: textColor] let bulletAttributes: [NSAttributedString.Key: Any] = [NSAttributedString.Key.font: font, NSAttributedString.Key.foregroundColor: bulletColor] let paragraphStyle = NSMutableParagraphStyle() let nonOptions = [NSTextTab.OptionKey: Any]() paragraphStyle.tabStops = [ NSTextTab(textAlignment: .left, location: indentation, options: nonOptions)] paragraphStyle.defaultTabInterval = indentation paragraphStyle.lineSpacing = lineSpacing paragraphStyle.paragraphSpacing = paragraphSpacing paragraphStyle.headIndent = indentation let bulletList = NSMutableAttributedString() for string in stringList { let formattedString = "\(bullet)\t\(string)\n" let attributedString = NSMutableAttributedString(string: formattedString) attributedString.addAttributes( [NSAttributedString.Key.paragraphStyle : paragraphStyle], range: NSMakeRange(0, attributedString.length)) attributedString.addAttributes( textAttributes, range: NSMakeRange(0, attributedString.length)) let string:NSString = NSString(string: formattedString) let rangeForBullet:NSRange = string.range(of: bullet) attributedString.addAttributes(bulletAttributes, range: rangeForBullet) bulletList.append(attributedString) } return bulletList } //Penggunaan fungsi //----------------- var stringArray = [ "Budi juara 1 makan krupuk sekarung", "Shinta juara 1 balap karung", "Bagong juara 2 masukin pulpen ke dalam botol\n\n", ] print(source) print(str) print(line) print( add( stringList: stringArray, font: .boldSystemFont(ofSize: 12), bullet: "•", ) ) //membuat bullet dengan menekan keyboard alt + 8
Sekian dan terima kasih,
semoga membantu 🙂
I’m a result mobile engineer, as well as deep understanding of digital systems.