stringToTextDecoration function

TextDecoration? stringToTextDecoration(String data)

Implementation

TextDecoration? stringToTextDecoration(String data) {
  if (!data.contains('combine')) {
    switch (data) {
      case 'TextDecoration.none':
        return TextDecoration.none;
      case 'TextDecoration.underline':
        return TextDecoration.underline;
      case 'TextDecoration.overline':
        return TextDecoration.overline;
      case 'TextDecoration.lineThrough':
        return TextDecoration.lineThrough;
      default:
        return TextDecoration.none;
    }
  }

  final List<String> values = data.split('[')[1].split(']')[0].split(', ');
  final List<TextDecoration> decorations = <TextDecoration>[];
  for (final String value in values) {
    switch (value) {
      case 'underline':
        decorations.add(TextDecoration.underline);
        break;
      case 'overline':
        decorations.add(TextDecoration.overline);
        break;
      case 'lineThrough':
        decorations.add(TextDecoration.lineThrough);
        break;
      default:
        break;
    }
  }

  return TextDecoration.combine(decorations);
}