@azure-rest/ai-document-intelligence/dist/esm/utils.js

Document Intelligence Rest Client

// Copyright (c) Microsoft Corporation.
// Licensed under the MIT License.
import { RestError } from "@azure/core-rest-pipeline";
/**
 * Converts a NodeJS.ReadableStream to a Uint8Array.
 */
export function streamToUint8Array(stream) {
    return new Promise((resolve, reject) => {
        const chunks = [];
        stream.on("data", (chunk) => {
            if (Buffer.isBuffer(chunk)) {
                chunks.push(chunk);
            }
            else {
                chunks.push(Buffer.from(chunk));
            }
        });
        stream.on("end", () => {
            resolve(new Uint8Array(Buffer.concat(chunks)));
        });
        stream.on("error", (e) => {
            if (e && (e === null || e === void 0 ? void 0 : e.name) === "AbortError") {
                reject(e);
            }
            else {
                reject(new RestError(`Error reading response as text: ${e.message}`, {
                    code: RestError.PARSE_ERROR,
                }));
            }
        });
    });
}
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