dynamicModule.js

const getModule = (
  declarations: Array<Type<any> | any[]>,
  entryComponents: Array<Type<any> | any[]>,
  bootstrap: Array<Type<any> | any[]>,
  data: NgProvidedData,
  moduleMetadata: NgModuleMetadata
) => {
  const moduleMeta = {
    declarations: [...declarations, ...(moduleMetadata.declarations || [])],
    imports: [BrowserModule, FormsModule, ...(moduleMetadata.imports || [])],
    providers: [
      { provide: STORY, useValue: Object.assign({}, data) },
      ...(moduleMetadata.providers || []),
    ],
    entryComponents: [...entryComponents, ...(moduleMetadata.entryComponents || [])],
    schemas: [...(moduleMetadata.schemas || [])],
    bootstrap: [...bootstrap],
  };

  const moduleClass = class DynamicModule {};

  return NgModule(moduleMeta)(moduleClass);
};