deno.land / std@0.166.0 / node / _tools / test / parallel / test-stream-await-drain-writers-in-synchronously-recursion-write.js

test-stream-await-drain-writers-in-synchronously-recursion-write.js
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// deno-fmt-ignore-file// deno-lint-ignore-file
// Copyright Joyent and Node contributors. All rights reserved. MIT license.// Taken from Node 18.12.0// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
'use strict';const common = require('../common');const { PassThrough } = require('stream');
const encode = new PassThrough({ highWaterMark: 1});
const decode = new PassThrough({ highWaterMark: 1});
const send = common.mustCall((buf) => { encode.write(buf);}, 4);
let i = 0;const onData = common.mustCall(() => { if (++i === 2) { send(Buffer.from([0x3])); send(Buffer.from([0x4])); }}, 4);
encode.pipe(decode).on('data', onData);
send(Buffer.from([0x1]));send(Buffer.from([0x2]));
std

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a year ago