@std/streams@0.215.0

latest

Works with

Published2 years ago (0.215.0)

Classes

Buffer(ab?: ArrayBufferLike | ArrayLike<number>)

A variable-sized buffer of bytes with read() and write() methods.

bytes(options?): Uint8Array
Returns a slice holding the unread portion of the buffer.
capacity(): number
The read only capacity of the buffer's underlying byte slice, that is, the total space allocated for the buffer's data.
empty(): boolean
Returns whether the unread portion of the buffer is empty.
grow(n: number): void
Grows the buffer's capacity, if necessary, to guarantee space for another n bytes. After .grow(n), at least n bytes can be written to the buffer without another allocation. If n is negative, .grow() will throw. If the buffer can't grow it will throw an error.
length(): number
A read only number of bytes of the unread portion of the buffer.
readable(): ReadableStream<Uint8Array>
Getter returning the instance's ReadableStream.
reset(): void
Resets to an empty buffer.
truncate(n: number): void
Discards all but the first n unread bytes from the buffer but continues to use the same allocated storage. It throws if n is negative or greater than the length of the buffer.
writable(): WritableStream<Uint8Array>
Getter returning the instance's WritableStream.

Add Package

deno add jsr:@std/streams

Import symbol

import * as mod from "@std/streams/buffer";

Import directly with a jsr specifier

import * as mod from "jsr:@std/streams/buffer";