Buffer | /legacy/deps.ts | proc@0.20.8

Module

x/proc/legacy/deps.ts>Buffer#truncate

A high-level way to run child processes that is easy, flexible, powerful, and prevents resource leaks.

j50n/deno-proc

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examples runners

mod.ts (default module)

bytesAsyncIterableInput

bytesAsyncIterableOutput

bytesAsyncIterableUnbufferedInput

bytesAsyncIterableUnbufferedOutput

readerToBytesUnbuffered

readerUnbufferedInput

stderrLinesToConsoleError

stderrLinesToErrorMessage

stderrLinesToNull

stderrToStdoutStringAsyncIterableOutput

stringArrayInput

stringArrayOutput

stringAsyncIterableInput

stringAsyncIterableOutput

stringAsyncIterableUnbufferedInput

stringAsyncIterableUnbufferedOutput

ERROR_WHILE_MAPPING_MESSAGE

_exponentialBackoffWithJitter

abortable

abortableAsyncIterable

method Buffer.prototype.truncate

Re-export

import { Buffer } from "https://deno.land/x/proc@0.20.8/legacy/deps.ts";

truncate(n: number)

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.

Parameters

n: number