audio constant
String
const audio
Implementation
static const String audio =
'<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="280" height="384" preserveAspectRatio="xMidYMid meet" viewBox="0 0 280 384"><path fill="currentColor" d="M128 0h149v64h-85v235h-1q-4 36-31 60.5T96 384q-40 0-68-28T0 288t28-68 68-28q15 0 32 6V0z"/></svg>';