toJson method

Map<String, dynamic> toJson()

Implementation

core.Map<core.String, core.dynamic> toJson() => {
  if (endColumnIndex != null) 'endColumnIndex': endColumnIndex!,
  if (endRowIndex != null) 'endRowIndex': endRowIndex!,
  if (sheetId != null) 'sheetId': sheetId!,
  if (startColumnIndex != null) 'startColumnIndex': startColumnIndex!,
  if (startRowIndex != null) 'startRowIndex': startRowIndex!,
};