decodeTextLeadingDistribution static method

TextLeadingDistribution? decodeTextLeadingDistribution(
  1. dynamic value, {
  2. bool validate = true,
})

Decodes the value to a TextLeadingDistribution. Supported values are:

  • even
  • proportional

Implementation

static TextLeadingDistribution? decodeTextLeadingDistribution(
  dynamic value, {
  bool validate = true,
}) {
  TextLeadingDistribution? result;
  if (value is TextLeadingDistribution) {
    result = value;
  } else {
    _checkSupported(
      'TextLeadingDistribution',
      [
        'even',
        'proportional',
      ],
      value,
    );

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

        case 'proportional':
          result = TextLeadingDistribution.proportional;
          break;
      }
    }
  }

  return result;
}