benjamingr

    func then<NT,NE>(onFulfilled:(T) -> Promise<NT,NE>) -> Promise<NT,NE> {
        var p =  Promise<NT,NE>()
        switch self.state.state {
        case .Rejected:
            p.reject(self.state.error) // this is a type error
        case .Fulfilled:
            let result = onFulfilled(self.state.value!)
            result.then( { p.fulfill($0) })
            result.catch( {p.reject($0) })
        case .Pending:

benjamingr

//
//  Promise.swift
//  Promise
//
//  Created by Benjamin Gruenbaum on 8/12/14.
//  Copyright (c) 2014 Tipranks. All rights reserved.
//

import Foundation

benjamingr

//
//  Promise.swift
//  Promise
//
//  Created by Benjamin Gruenbaum on 8/12/14.
//  Copyright (c) 2014 Tipranks. All rights reserved.
//

import Foundation

benjamingr

let once = (fns, called) => // fns is an array of functions, called is undefined if first call
  fns.map(orig => function OnceBinded(){
    if(called) return; else called = true;
    return orig(...arguments);
  });
export class Promise {
  constructor(resolver){
    Object.assign(this, {_handlers: [] , _state : State.Pending, _value: null});
    resolver(value => {
      if(this._state !== State.Pending) return;

benjamingr

You walk to your home and you want to share a TipRanks stock page with a friend on your phone, however you forgot your friend's email. You do remember it starts with "Gilad" followed by 4 positive integers whose squares are summed to 101 and are in descending order (what an odd way to remember someone's email) following @tipranks.com. Can you figure out Gilad's email?

Once you figure Gilad's email, send him an email saying you solved the challenge (add your CV for extra credit)!

---

We're looking for awesome full-stack developers to join our team!

TipRanks is a fintech startup in the Rotcheild area in Tel-Aviv. We're developing a cloud-based service that helps individual investors make better decisions. Our services are embedded in Bank Hapoalim, Bank Leumi, Excellence and several brokers abroad.

benjamingr

$("button").click(function(){
    $.get("demo_testA.html").then(function(res){
       $("#div1").load("demo_testB.html", special_value);
    });
});

benjamingr

function createUser(username, callback) {
    var connection = DatabaseClient.connect();
    var users = connection.call('collection', 'users');
    var query = users.call('query', {username: username});
    return query.then(function(existing){
        if(existing) throw new Error("User already exists: " + username);
        else return users.call('create', {username: username});
    }).fin(function(connection){  return connection.call('close'); });
}

benjamingr

You mean something like:

process.on("unhandledRejection", function(p, reason){
  console.log('Uncaught error: ', reason); // this will get called
});

Promise.resolve().then(x => { throw "Hah"; }); 

benjamingr

/*
* 
* What Im trying to get to work
* 
*/

function playersGameName(options){
  // stuff in here to init whatevs.
}

benjamingr

Here is some `Code` and words. This is more random wody stuff, `some code` suddenly a widd more some more  `Other Code` which makes the above code seems `Related` although it is not.