import { DocumentDelta } from '@delta/DocumentDelta' ; import { GenericOp , buildImageOp , ImageOp } from '@delta/operations' ; export function mockDocumentDelta ( ops ? ) { return new DocumentDelta ( ops ) ; } export function buildDummyImageOp ( uri = 'A' ) { return buildImageOp ( { height : 10 , width : 10 , source : { uri } } ) ; }