docs: private void setDefaultParseSettings() {
          if (!parseSettings.containsKey(CDATA_SECTIONS)) {
              parseSettings.put(CDATA_SECTIONS, true);
          }
  
          if (!parseSettings.containsKey(SPLIT_CDATA_SECTIONS)) {
              parseSettings.put(SPLIT_CDATA_SECTIONS, false);
          }
  
          if (!parseSettings.containsKey(VALIDATE_IF_SCHEMA)) {
              parseSettings.put(VALIDATE_IF_SCHEMA, true);
          }
  
          if (!parseSettings.containsKey(RESOURCE_RESOLVER)) {
              parseSettings.put(RESOURCE_RESOLVER, createLSResourceResolver());
          }
  
          if (!parseSettings.containsKey(ELEMENT_CONTENT_WHITESPACE)) {
              parseSettings.put(ELEMENT_CONTENT_WHITESPACE, false);
          }
      }