koichik

var s = '';
for (var i = 0; i < 1E5; ++i) s += 'あ';
process.send(s);

koichik

var net = require('net');
var http = require('http');

var server = net.createServer(function(socket) {
  socket.write('HTTP/1.1 204 No Content\r\n\r\nNo Content');
}).listen(3000, function() {
  var req = http.get({port: 3000}, function(res) {
    console.log('got response', res.statusCode);
    res.on('end', function() {
      console.log('end response');

koichik

Filter Stream

    +----------------+----------------+
--> | WritableStream | ReadableStream | -->
    +----------------+----------------+

Duplex Stream

+----------------+
| ReadableStream | -->

koichik

var assert = require('assert');
var N = 2;
var tickCount = 0;
var exceptionCount = 0;

function cb() {
  ++tickCount;
  throw new Error();
}

koichik

var stream = require('stream');
var util = require('util');

exports.utf8Decoder = function() {
  return new Utf8Decoder();
};
exports.utf8Encoder = function() {
  return new StringEncoder('utf8');
};

koichik

var net = require('net');
var http = require('http');
var httpProxy = require('./node-http-proxy');

var server = http.createServer(function(req, res) {
  res.write('Hello, ');
  res.end('World\n');
});
server.listen(8000, 'localhost', function() {
  var proxy = httpProxy.createServer(8000, 'localhost');

koichik

プルリクエストを処理するときのチェックリスト

まずは内容を確認して、問題なさげなら試してみよう。

• パッチは master 用か v0.4 用か？ (master にリクエストされても v0.4 に適用できるならそうする)
• パッチを確認するためのブランチを作る。
• パッチを適用する。
• ビルドしてテスト。
• コミットログに Fixes #1234 と追記するなど。

koichik

From 1c076172f7b72d06c0831679da997e8e18accfdc Mon Sep 17 00:00:00 2001
From: koichik <koichik@improvement.jp>
Date: Mon, 15 Aug 2011 17:33:34 +0900
Subject: [PATCH] https: Fix https2 breaks compatibility with https1

Fixes #1531.
---
 lib/http2.js  |    8 ++++++--
 lib/https2.js |   16 +++++++++++++++-
 2 files changed, 21 insertions(+), 3 deletions(-)

koichik

                                 cleartext          cleartext
                              write() ↓                 ↑ 'data'
+------------+             +---------------------------------------+
|            |    cleartext|      _pending              ↑          |
|            |-------------|  _pull() ↓ CleartextStream ↑ _push()  |
|            |pair         |_puller() ↓                 ↑ _pusher()|
|            |             +---------------------------------------+
|            |                clearIn ↓                 ↑ clearOut
|            |          ssl+---------------------------------------+
| SecurePair |-------------|              OpenSSL                  |

koichik

### tls.CleartextStream

This is a stream on top of the *Encrypted* stream.
This makes it possible to read/write an encrypted data as a cleartext data.

This instance implements a duplex Stream interfaces.
It has all the common stream methods and events.

#### cleartextStream.authorized