underline constant

String const underline

Implementation

static const String underline =
    '<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="M8 3v9a4 4 0 108 0V3h2v9a6 6 0 11-12 0V3h2zM4 20h16v2H4v-2z"/></svg>';