justinpawela

extension UIImage {
    @available(iOS 15, *)
    var thumbnail: UIImage? {
        get async {
            let size = CGSize(width: 80, height: 40)
            return await self.byPreparingThumbnail(ofSize: size)
        }
    }
}
enum FetchError:Error{

justinpawela

import UIKit

#if canImport(SwiftUI) && DEBUG
import SwiftUI
struct UIViewControllerPreview<ViewController: UIViewController>: UIViewControllerRepresentable {
    let viewController: ViewController

    init(_ builder: @escaping () -> ViewController) {
        viewController = builder()
    }

justinpawela

// 'map', 'transform', 'select', or 'project' function. Iterate over a list,
// performing a function on each item, and collecting the new items. Each
// function takes an item as a first argument and returns a transformed item.
// You can pass additional arguments to the function too, which is a decent poor
// man's function composition.
// (I didn't call this f-map because the term 'map' is already used in Sass to
// denote a hash or dictionary.)
@function f-apply($func, $list, $args...) {
    $new-list: ();
    @each $item in $list {

justinpawela

#!/usr/bin/osascript

-- License: https://justinpawela.github.io/default-gist-license/

(*
  1) Disables signing in as Guest from the login screen.
  2) Disables Guest access to file shares over AFP.
  3) Disables Guest access to file shares over SMB.
  Commands are chained together so that the user only needs to authorize once.
*)