getWeekDay static method
Implementation
static getWeekDay(DateTime dateTime) {
num weekDay = dateTime.weekday;
switch (weekDay) {
case 0:
return '日';
case 1:
return '一';
case 2:
return '二';
case 3:
return '三';
case 4:
return '四';
case 5:
return '五';
case 6:
return '六';
default:
return '日';
}
}