formatDate static method

String formatDate(DateTime dateTime, String format)

Format day display

Implementation

static String formatDate(DateTime dateTime, String format) {
  if (format.isEmpty) {
    return dateTime.toString();
  }

  String result = format;
  // format year text
  if (format.contains('y')) {
    result = _formatYear(dateTime.year, result);
  }
  // format month text
  if (format.contains('M')) {
    result = _formatMonth(dateTime.month, result);
  }
  // format day text
  if (format.contains('d')) {
    result = _formatDay(dateTime.day, result);
  }
  if (format.contains('E')) {
    result = _formatWeek(dateTime.weekday, result);
  }
  if (result == format) {
    return dateTime.toString();
  }
  return result;
}