th constant
String
const th
Implementation
static const String th =
'<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="M21 2H3a1 1 0 00-1 1v18a1 1 0 001 1h18a1 1 0 001-1V3a1 1 0 00-1-1ZM11 20H4v-7h7Zm0-9H4V4h7Zm9 9h-7v-7h7Zm0-9h-7V4h7Z"/></svg>';