Class ResourceField

function onDynamicDefinitionFunction(e) {
  // ...
  let resourceField = AddOnsResponseService.newResourceField()
    .setSelector("question_1")
    .setDisplayText("Question 1")
    .setDataType(AddOnsResponseService.newDataType()
       .setBasicDataType(AddOnsResponseService.BasicDataType.STRING)
    );

  let resourceDefinitions = AddOnsResponseService.newDynamicResourceDefinition()
    .setResourceId("resource_definition_1")
    .addResourceField(resourceField);
  // ...
}

function onDynamicProviderFunction(e) {
  // ...
  let workflowAction = AddOnsResponseService.newResourceRetrievedAction()
    .setResourceData(
      AddOnsResponseService.newResourceData()
        .addVariableData("question_1", AddOnsResponseService.newVariableData().addStringValue("Answer 1"))
    );
  // ...
}