Issue #795
extension NSImage { func resize(width: CGFloat, height: CGFloat, padding: CGFloat) -> NSImage { let img = NSImage(size: CGSize(width: width, height: height)) img.lockFocus() let ctx = NSGraphicsContext.current ctx?.imageInterpolation = .high self.draw( in: NSMakeRect(0, 0, width, height), from: NSMakeRect(0, -padding, size.width, size.height - padding), operation: .copy, fraction: 1 ) img.unlockFocus() return img } } So we can use like
button.image = NSImage(named: NSImage.Name("pastePal"))?.resize(width: 22, height: 22, padding: -4)