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="32" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 32 32"><path fill="currentColor" d="m6 18 1.41 1.41L15 11.83V30h2V11.83l7.59 7.58L26 18 16 8 6 18zM6 8V4h20v4h2V4a2 2 0 00-2-2H6a2 2 0 00-2 2v4z"/></svg>';