image constant
String
const image
Implementation
static const String image =
'<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="717" height="640" preserveAspectRatio="xMidYMid meet" viewBox="0 0 717 640"><path fill="currentColor" d="M0 640V54h717v586H0zm644-194V127H73v271l156-93 204 111 83-49zM510 298c-32 0-57-26-57-58s25-58 57-58 57 26 57 58-25 58-57 58z"/></svg>';