stream/consumers
The utility consumer functions provide common options for consuming streams.
Usage in Deno
import * as mod from "node:stream/consumers";
function arrayBuffer
Usage in Deno
import { arrayBuffer } from "node:stream/consumers";
arrayBuffer(stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
): Promise<ArrayBuffer>Parameters
stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
Return Type
Promise<ArrayBuffer> Fulfills with an ArrayBuffer containing the full contents of the stream.
function blob
Usage in Deno
import { blob } from "node:stream/consumers";
blob(stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
): Promise<NodeBlob>Parameters
stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
Return Type
Promise<NodeBlob> Fulfills with a Blob containing the full contents of the stream.
function buffer
Usage in Deno
import { buffer } from "node:stream/consumers";
buffer(stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
): Promise<Buffer>Parameters
stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
Return Type
Promise<Buffer> Fulfills with a Buffer containing the full contents of the stream.
function json
Usage in Deno
import { json } from "node:stream/consumers";
json(stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
): Promise<unknown>Parameters
stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
Return Type
Promise<unknown> Fulfills with the contents of the stream parsed as a UTF-8 encoded string that is then passed through JSON.parse().
function text
Usage in Deno
import { text } from "node:stream/consumers";
text(stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
): Promise<string>Parameters
stream:
WebReadableStream
| ReadableStream
| AsyncIterable<any>
Return Type
Promise<string> Fulfills with the contents of the stream parsed as a UTF-8 encoded string.
© 2018–2025 the Deno authors
Licensed under the MIT License.
https://docs.deno.com/api/node/stream/consumers
