envelope constant
String
const envelope
Implementation
static const String envelope =
'<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="24" height="24" preserveAspectRatio="xMidYMid meet" viewBox="-2 -5 24 24"><path fill="currentColor" d="m3.598 2 5.747 5.12a1 1 0 001.33 0L16.423 2H3.598zM18 3.273l-5.994 5.341a3 3 0 01-3.992 0L2 3.254V12h16V3.273zM2 0h16a2 2 0 012 2v10a2 2 0 01-2 2H2a2 2 0 01-2-2V2a2 2 0 012-2z"/></svg>';