// UITextViewExtensions.swift - Copyright 2024 SwifterSwift
|
|
#if canImport(UIKit) && !os(watchOS)
|
import UIKit
|
|
// MARK: - Methods
|
|
public extension UITextView {
|
/// SwifterSwift: Clear text.
|
func clear() {
|
text = ""
|
attributedText = NSAttributedString(string: "")
|
}
|
|
/// SwifterSwift: Scroll to the bottom of text view.
|
func scrollToBottom() {
|
let range = NSRange(location: (text as NSString).length - 1, length: 1)
|
scrollRangeToVisible(range)
|
}
|
|
/// SwifterSwift: Scroll to the top of text view.
|
func scrollToTop() {
|
let range = NSRange(location: 0, length: 1)
|
scrollRangeToVisible(range)
|
}
|
|
/// SwifterSwift: Wrap to the content (Text / Attributed Text).
|
func wrapToContent() {
|
isScrollEnabled = false
|
contentInset = .zero
|
scrollIndicatorInsets = .zero
|
contentOffset = .zero
|
textContainerInset = .zero
|
textContainer.lineFragmentPadding = 0
|
sizeToFit()
|
}
|
}
|
|
#endif
|
