square_wave constant
String
const square_wave
Implementation
static const String square_wave =
'<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="M2 2v10h2V4h7v18h11V12h-2v8h-7V2H2Z"/></svg>';