heading constant

String const heading

Implementation

static const String heading =
    '<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="M17 11V4h2v17h-2v-8H7v8H5V4h2v7z"/></svg>';