@gent-js/gent/dist/src/createGeneratingDocumentStream.js

template-based data generator.

import * as stream from "node:stream";
import { createDocumentContextIterator, GeneratingDocument, } from "./document/index.js";
export function createGeneratingDocumentStream(documentFeeder, count) {
    return stream.Readable.from(generateGeneratingDocument(documentFeeder, count), {
        objectMode: true,
    });
}
function* generateGeneratingDocument(documentFeeder, count) {
    const documentContextIterator = createDocumentContextIterator(count);
    for (let context of documentContextIterator) {
        let document = documentFeeder.getItem();
        if (document === undefined) {
            console.error("no document found.");
            document = "";
        }
        yield new GeneratingDocument(document, context);
    }
}