Make get-stream a devDependency

package.json

@@ -54,7 +54,6 @@
 		"cacheable-request": "^12.0.1",
 		"decompress-response": "^6.0.0",
 		"form-data-encoder": "^4.0.2",
-		"get-stream": "^8.0.1",
 		"http2-wrapper": "^2.2.1",
 		"lowercase-keys": "^3.0.0",
 		"p-cancelable": "^4.0.1",
@@ -86,6 +85,7 @@
 		"express": "^4.19.2",
 		"form-data": "^4.0.0",
 		"formdata-node": "^6.0.3",
+		"get-stream": "^9.0.1",
 		"nock": "^13.5.4",
 		"node-fetch": "^3.3.2",
 		"np": "^10.0.5",

source/core/index.ts

@@ -11,8 +11,7 @@ import CacheableRequest, {
 	type CacheableOptions,
 } from 'cacheable-request';
 import decompressResponse from 'decompress-response';
-import is from '@sindresorhus/is';
-import {getStreamAsBuffer} from 'get-stream';
+import is, {isBuffer} from '@sindresorhus/is';
 import {FormDataEncoder, isFormData as isFormDataLike} from 'form-data-encoder';
 import type ResponseLike from 'responselike';
 import getBodySize from './utils/get-body-size.js';
@@ -877,11 +876,8 @@ export default class Request extends Duplex implements RequestEvents<Request> {
 
 		try {
 			// Errors are emitted via the `error` event
-			const rawBody = await getStreamAsBuffer(from);
-
-			// TODO: Switch to this:
-			// let rawBody = await from.toArray();
-			// rawBody = Buffer.concat(rawBody);
+			const fromArray = await from.toArray();
+			const rawBody = fromArray.every(b => isBuffer(b)) ? Buffer.concat(fromArray) : Buffer.from(fromArray.join(''));
 
 			// On retry Request is destroyed with no error, therefore the above will successfully resolve.
 			// So in order to check if this was really successfull, we need to check if it has been properly ended.