docs: protected void _createChildren(DocumentRootNode parentNode, SarlScript modelElement) {
  		if (!Strings.isNullOrEmpty(modelElement.getPackage())) {
  			// Create the node for the package declaration.
  			createEStructuralFeatureNode(
  					parentNode, modelElement,
  					XtendPackage.Literals.XTEND_FILE__PACKAGE,
  					this.imageDispatcher.invoke(getClass().getPackage()),
  					// Do not use the text dispatcher below for avoiding to obtain
  					// the filename of the script.
  					modelElement.getPackage(),
  					true);
  		}
  		// Create the nodes for the import declarations.
  		/*if (modelElement.getImportSection() != null && !modelElement.getImportSection().getImportDeclarations().isEmpty()) {
  			createNode(parentNode, modelElement.getImportSection());
  		}*/
  		// Create a node per type declaration.
  		for (final XtendTypeDeclaration topElement : modelElement.getXtendTypes()) {
  			createNode(parentNode, topElement);
  		}
  	}