toNumberText function

String toNumberText(
  1. int day
)

Implementation

String toNumberText(int day) {
  if (day == 11 || day == 12 || day == 13) {
    return '${day}th';
  }
  switch (day % 10) {
    case 1:
      return '${day}st';
    case 2:
      return '${day}nd';
    case 3:
      return '${day}rd';
    default:
      return '${day}th';
  }
}