@foal/core/lib/common/utils/stream-to-buffer.js

Full-featured Node.js framework, with no complexity

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.streamToBuffer = streamToBuffer;
/**
 * Converts a stream of buffers into a buffer.
 *
 * @export
 * @param {NodeJS.ReadableStream} stream - A readable stream.
 * @returns {Promise<Buffer>} The concatenated buffer
 */
async function streamToBuffer(stream) {
    return await new Promise((resolve, reject) => {
        const chunks = [];
        stream.on('data', (chunk) => chunks.push(chunk));
        stream.on('error', reject);
        stream.on('end', () => resolve(Buffer.concat(chunks)));
    });
}