spinner constant

String const spinner

Implementation

static const String spinner =
    '<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="16" height="16" preserveAspectRatio="xMidYMid meet" viewBox="0 0 16 16"><path fill="currentColor" d="m9.9.2-.2 1C12.7 2 15 4.7 15 8c0 3.9-3.1 7-7 7s-7-3.1-7-7c0-3.3 2.3-6 5.3-6.8l-.2-1C2.6 1.1 0 4.3 0 8c0 4.4 3.6 8 8 8s8-3.6 8-8c0-3.7-2.6-6.9-6.1-7.8z"/></svg>';