decodeWrapAlignment static method

WrapAlignment? decodeWrapAlignment(dynamic value, { bool validate = true, })

Decodes the value to a WrapAlignment. Supported values are:

• center
• end
• spaceAround
• spaceBetween
• spaceEvenly
• start

Implementation

static WrapAlignment? decodeWrapAlignment(
  dynamic value, {
  bool validate = true,
}) {
  WrapAlignment? result;
  if (value is WrapAlignment) {
    result = value;
  } else {
    _checkSupported(
      'WrapAlignment',
      [
        'center',
        'end',
        'spaceAround',
        'spaceBetween',
        'spaceEvenly',
        'start',
      ],
      value,
    );

    if (value != null) {
      assert(SchemaValidator.validate(
        schemaId: '$_baseSchemaUrl/wrap_alignment',
        value: value,
        validate: validate,
      ));
      switch (value) {
        case 'center':
          result = WrapAlignment.center;
          break;

        case 'end':
          result = WrapAlignment.end;
          break;

        case 'spaceAround':
          result = WrapAlignment.spaceAround;
          break;

        case 'spaceBetween':
          result = WrapAlignment.spaceBetween;
          break;

        case 'spaceEvenly':
          result = WrapAlignment.spaceEvenly;
          break;

        case 'start':
          result = WrapAlignment.start;
          break;
      }
    }
  }

  return result;
}