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" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 3v7a6 6 0 006 6 6 6 0 006-6V3M4 21h16"/></svg>';