@naturalcycles/nodejs-lib/dist/stream/writable/writablePushToArray.js

Standard library for Node.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.writablePushToArray = void 0;
const stream_1 = require("stream");
/**
 * Will push all results to `arr`, will emit nothing in the end.
 */
function writablePushToArray(arr, opt = {}) {
    return new stream_1.Writable({
        objectMode: true,
        ...opt,
        write(chunk, _, cb) {
            arr.push(chunk);
            // callback to signal that we processed input, but not emitting any output
            cb();
        },
    });
}
exports.writablePushToArray = writablePushToArray;