// // UIImage.swift // // // Created by MainasuK Cirno on 2021-7-16. // import UIKit extension UIImage { public static func placeholder(size: CGSize = CGSize(width: 1, height: 1), color: UIColor) -> UIImage { let render = UIGraphicsImageRenderer(size: size) return render.image { (context: UIGraphicsImageRendererContext) in context.cgContext.setFillColor(color.cgColor) context.fill(CGRect(origin: .zero, size: size)) } } }