chapel

async(1, cb)

function cb(err, res) {
  if (err) return done(err)
  async2(res.blah, cb2) 
}

function cb2(err, res) {
  if (err) return done(err)
  async3(res.foo, cb3)

chapel

var empty_list = function(selector) {
    return selector(undefined, undefined, true);
};

var prepend = function(el, list) {
    return function(selector) {
        return selector(el, list, false);
    };
};
var head = function(list) {

chapel

var RedisClient = require('redis').RedisClient;
var util = require('util')

var CustomClient = function () {
    RedisClient.call(this)
}

util.inherit(CustomClient, RedisClient);

// Extend CustomClient here

chapel

var albumIds = []
var albums = pin.photos.map(function(photo){
  albumIds.push(photo.albumId)
  return {
    albumId: photo.albumId,
    albumTitle: photo.albumTitle
  };
})

// Alternative to avoid empty elements and duplicates

chapel

div blah
//
  comment
  new line still comment
  still comment
div not comment

chapel

var arr = [1, 2, 3, 4, 5, 6, 7, 8]
  , highest

for (var i = 0; i < arr.length; i+=1) {
  if (i === 0) highest = arr[i]
  if (highest < arr[i]) highest = arr[i]
}

console.log(highest)

chapel

1,2c1,3
< CREATE TYPE check_parent_table AS (parent_table text, count bigint);
< CREATE TABLE part_config (
---
> CREATE SCHEMA partman;
> CREATE TYPE partman.check_parent_table AS (parent_table text, count bigint);
> CREATE TABLE partman.part_config (
21,22c22,23
< CREATE INDEX part_config_type_idx ON @extschema@.part_config (type);
< SELECT pg_catalog.pg_extension_config_dump('part_config', '');

chapel

<form name="search" action="/search">
    <input type="text" name="query" value="">
</form>

chapel

    State: - pip
    Name:      pagerduty
    Function:  installed
        Result:    False
        Comment:   An exception occured in this state: Traceback (most recent call last):
  File "/vagrant/srv/salt/salt-github/salt/state.py", line 824, in call
    ret = self.states[cdata['full']](*cdata['args'])
  File "/vagrant/srv/salt/salt-github/salt/states/pip.py", line 100, in installed
    version = list(pkg_list.values())[0]

chapel

var redis = require('redis')

var c = redis.createClient(null, null, {return_buffers:true})

c.lpush('foobar', new Buffer('foobar'))

c.rpop('foobar', function (err, res) {
  console.log(res)
})