String _yamlEncodeFlowScalar()

in lib/src/strings.dart [123:143]

• 17 lines of code
• 6 McCabe index (conditional complexity)

String _yamlEncodeFlowScalar(YamlNode value) {
  if (value is YamlScalar) {
    assertValidScalar(value.value);

    if (value.value is String) {
      if (_hasUnprintableCharacters(value.value) ||
          value.style == ScalarStyle.DOUBLE_QUOTED) {
        return _yamlEncodeDoubleQuoted(value.value);
      }

      if (value.style == ScalarStyle.SINGLE_QUOTED) {
        return _tryYamlEncodeSingleQuoted(value.value);
      }
    }

    return _tryYamlEncodePlain(value.value);
  }

  assertValidScalar(value);
  return _tryYamlEncodePlain(value);
}