import { Injectable } from '@nestjs/common' ; import { IFeatureHandler } from '../interfaces' ; /**
 * This Class is used to emulate an empty FeatureHandler for all the cases
 * where no action is specified in the database, Ex: featureHandlers: { ... actionName: null, ... }
 */ @ Injectable ( ) export class FeatureHandlerNoHandler implements IFeatureHandler < null , void > { async handle ( ) { return null ; } }