@har-sdk/core/dist/importers/Importer.d.ts

The base package can be used to import specification files (i.e. HAR, OAS and Postman Collection) and detect their type.

import { Doc, DocType, Spec, DocFormat } from './Spec';
export interface Importer<TDocType extends DocType, TDoc = Doc<TDocType>> {
    import(content: string, format?: DocFormat): Promise<Spec<TDocType, TDoc> | undefined>;
}