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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 16.13.0// This file is automatically generated by "node/_tools/setup.ts". Do not modify this file manually
'use strict';
const common = require('../common');const assert = require('assert');const { Readable, Writable } = require('stream');
// Pipe should pause temporarily if writable needs drain.{  const w = new Writable({    write(buf, encoding, callback) {      process.nextTick(callback);    },    highWaterMark: 1  });
  while (w.write('asd'));
  assert.strictEqual(w.writableNeedDrain, true);
  const r = new Readable({    read() {      this.push('asd');      this.push(null);    }  });
  r.on('pause', common.mustCall(2));  r.on('end', common.mustCall());
  r.pipe(w);}