decodeInsideJustification static method

InsideJustification? decodeInsideJustification(
  1. dynamic map, {
  2. bool validate = true,
})

Expects the map to be either a charts.InsideJustification or a String containing one of the following values:

  • topEnd
  • topStart

Implementation

static charts.InsideJustification? decodeInsideJustification(
  dynamic map, {
  bool validate = true,
}) {
  charts.InsideJustification? result;

  if (map is charts.InsideJustification) {
    result = map;
  } else if (map != null) {
    assert(SchemaValidator.validate(
      schemaId: '$_baseSchemaUrl/inside_justification',
      value: map,
      validate: validate,
    ));
    switch (map) {
      case 'topEnd':
        result = charts.InsideJustification.topEnd;
        break;

      case 'topStart':
        result = charts.InsideJustification.topStart;
        break;

      default:
        throw Exception('Unknown [InsideJustification] encountered: [$map]');
    }
  }

  return result;
}