docs: private String getValueFromProp(final String propValue) {
  
          String value = propValue;
          // remove quotes
          value = value.trim();
          if ((value.startsWith("\"") && value.endsWith("\"")) || (value.startsWith("'") && value.endsWith("'"))) {
              value = value.substring(1, value.length() - 1);
          }
          return value;
      }