barcode constant
String
const barcode
Implementation
static const String barcode =
'<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" preserveAspectRatio="xMidYMid meet" viewBox="0 0 24 24"><path fill="currentColor" d="M20 4H4a2 2 0 00-2 2v12a2 2 0 002 2h16a2 2 0 002-2V6a2 2 0 00-2-2zM4 18V6h16v12z"/><path fill="currentColor" d="M6 8h2v8H6zm3 0h1v8H9zm8 0h1v8h-1zm-4 0h3v8h-3zm-2 0h1v8h-1z"/></svg>';