myndzi

function getFoos(nextOffset, results) {
    nextOffset = nextOffset || 0;
    results = results || [ ];
    
    return Promise.try(() => {
        return getSomeFoos(nextOffset);
    }).then(res => {
        let newResults = results.concat(res.foos);
        return res.hasMore ?
            getFoos(res.nextOffset, newResults) :

myndzi

// paginate('get', '/foo', {...})
const paginate = (method, path, opts, offset, results) => {
    offset = offset || 0;
    results = results || [ ];
    return Promise.try(() =>
        request(method, path, Object.assign(opts, { offset }))
    ).then(res => {
        let newResults = results.concat(res.data);

        if (!res.pagination) { return newResults; }

myndzi

const Transform = require('stream').Transform;
const util = require('util');

function ChunkStream(options) {
  if (!(this instanceof ChunkStream))
    return new ChunkStream(options);
  Transform.call(this, options);
  
  this.chunkSize = options.chunkSize || 1500;
  this._chunks = [ ];

myndzi

function sequentially(array, promiseFn) {
  return array.reduce((acc, current) =>
    acc.then(results =>
      promiseFn(current).then(res =>
        results.concat(res)
      )
    )
  , Promise.resolve([]);
}

myndzi

  penguinfrk: 2309,
  Chew: 2236,
  piper: 2215,
  goonerJimmy: 2180,
  Chopin: 2173,
  Blitz: 2137,
  JuhuarKnight: 2072,
  shinanai: 2069,
  be_f: 2032,
  sonic: 2002,

myndzi

// values 0 through 6 represent tetris pieces
// heap[1] is always the piece that has been seen the
// fewest number of times (or is tied with it)
heap = [unused, 0, 1, 2, 3, 4, 5, 6]
update(piece_id) {
    // find the piece to update
    for (ptr = 1; ptr <= 8; ptr++) {
        if (heap[ptr] & 0x07 == piece_id) break;
    }
    if (ptr == 8) {

myndzi

var resource = app.swag.createResource('Foo');

resource.get('/foo', {
  name: 'Foos',
  params: {
    filter: 'string',
    itemsPerPage: 'integer'    
  },
  returns: 'SomeModel' //models are declared elsewhere/separately
}, function (req, res) {

myndzi

const schema = Joi.object().keys({
  isRegister: Joi.any(),
  username: Joi.string(),
  password: Joi.string(),
  email: Joi.string()
}).with('isRegister', 'username', 'password');

app.post('/register', function (req, res) {
  const isValid = schema.validate(Object.assign({ isRegister: true }, req.params));
});

myndzi

const Joi = require('joi');

const schema = {
    a: Joi.number(),
    b: Joi.number(),
};

const value = {
    a: 'AAA',
    b: "BBB"

myndzi

const Joi = require('joi');
const util = require('util');

const schema = Joi.object().keys({
    a: Joi.number().meta('bad a'),
    b: Joi.number().meta('bad b')
}).error(errs => {
    let obj = { };
    errs.forEach(err => {
        obj[err.path] = Joi.reach(schema, err.path).describe().meta[0];