lsm

var genji = require('genji'),
benchmark = genji.util.benchmark;

var cookieStr = "_testSecure=OcG9biJ5yWUPiYMYqu1lXW8RejnnnzyoOJcVcrCpm6JnA5hBDp6I5aAzfGByhlyxWgY39vt0xq00zkReSVTXz3/lfaSg4CEjZPXmTRMP3HXkgWD5gcvybAubotduB1zd+pbL0utc170aCSK01qC2muD2MuFsMQ/Np9TGTBhVcZ1yPJ196TKlYhtseOOHlKPrCx17H8hLXPHd1B6mXoKCXdYzs4Pq4mX9nCYC8wgwiC6XrMor11+JrJ4deDPh0vzetRK6Be0AUF7FWKL0lMLKUg%3D%3D; expires=Sat, 06 Jul 2024 10:58:58 GMT";
var cookies = {};
var bm = benchmark.create('parse cookie', [
    function() {
        var cookies = {};
        cookieStr.replace(/^ *| *$/g, '')
        .split(/ *; */)

lsm

var c = require('crypto');

// cipher to binary
var cipher = c.createCipher('aes192', 'hello');
var en = cipher.update('你好你好你好你好你好dfferfdgwefdv4t5g56euhergy56yhe54wtfgq34tg你好你好你好你好你好你好你好erwgw43etr', 'utf8', 'binary') + cipher.final('binary');
console.log(en);

// binary to base64
var buff = new Buffer(en, 'binary');
var base64 = buff.toString('base64');

lsm

function() {
    var me = this,
    writeHead = me.flaker.writeHead,
    write = me.flaker.write,
    contentType = mime.lookup(extname(filePath));
    fs.stat(filePath, function(err, stat) {
        if (err || !stat.isFile()) {
            errback ? errback(err) : me.error(404, 'File not found');
            return;
        }

lsm

var Pool = Base(EventEmitter, {
    init: function(getConnection, size) {
        this._super();
        this._pool = [];
        this._queue = [];
        this.size = size;
        var me = this;
        getConnection(size, function(conn) {
            me.emit('back', conn);
        });