durationStr static method
Implementation
static String durationStr(int duration) {
if (duration <= 60) {
return "${duration.toInt()}\"";
} else if (duration > 60 && duration < 3600) {
return "${(duration / 60).truncate().toInt()}'${(duration % 60).toInt()}\"";
} else {
return "${(duration / 3600).truncate().toInt()}h${(duration % 3600 / 60).truncate().toInt()}'${(duration % 3600 % 60).truncate().toInt()}\"";
}
}