mastodon-ios/Mastodon/Protocol/ScrollViewContainer.swift

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2021-02-07 07:42:50 +01:00
//
// ScrollViewContainer.swift
// Mastodon
//
// Created by sxiaojian on 2021/2/7.
//
import UIKit
protocol ScrollViewContainer: UIViewController {
var scrollView: UIScrollView { get }
func scrollToTop(animated: Bool)
}
extension ScrollViewContainer {
func scrollToTop(animated: Bool) {
scrollView.scrollRectToVisible(CGRect(origin: .zero, size: CGSize(width: 1, height: 1)), animated: animated)
}
}