upload constant
String
const upload
Implementation
static const String upload =
'<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" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 10v9m0-9 3 3m-3-3-3 3m8.5 2c1.519 0 2.5-1.231 2.5-2.75a2.75 2.75 0 00-2.016-2.65A5 5 0 008.37 8.108a3.5 3.5 0 00-1.87 6.746"/></svg>';