Angular Developer: JavaScript to TypeScript

Chris Shatrov Angular, JavaScript, React, TypeScript Leave a Comment

New JavaScript frameworks and libraries are created every day. This generates a dilemma: which solution should we use when starting a project?

My web development experience over the last few years has mainly included the AngularJS and Backbone.js frameworks. Angular, jQuery and traditional JavaScript have been in my comfort zone. When I ended up being face-to-face with TypeScript, it felt new, scary, and pretty confusing. I want to make that transition easier for you!

The goal of this post is to provide you an understanding of TypeScript, particularly when you come from an Angular web development background. To do so, we will first give an introduction to TypeScript. We will then discuss the differences between the different versions of Angular & Angular vs. React, with an eye for what you need to know to understand the JavaScript tooling landscape TypeScript plays in. And, lastly, we’ll go through a tangible TypeScript example for a look into syntax & structure.

React NowPlaying Educational Application

Lauren Fournier Angular, Company News, JavaScript, Keyhole Creations, React, Single-Page Application, Technology Snapshot Leave a Comment

We at Keyhole have been helping our clients adopt JavaScript-based single-page applications for over five years. We have been impressed with the adoption and advancement of the ever-changing JavaScript ecosystem.

React is a JavaScript technology that our teams enjoy working with. However, React differs from the other frameworks we’ve worked with in a handful of ways.

The best way to learn a new technology is to actually do something with it, as opposed to simply reading about it. So, we created a tangible React learning application to help our team get up-to-speed. The application repository has now been released publicly to help others learn.

Pull down the repo & try out React!

A Test-Driven Development Introduction to Angular 2 – Part 2

Matthew Brown Angular, JavaScript, Single-Page Application, Technology Snapshot, Testing 7 Comments

In this updated blog post, we’ve built an employee directory using Angular 2 with unit tests, gone over some differences between Angular 2 and version 1, and introduced some of the features of TypeScript.

I originally wrote this article/application when Angular 2 was still in beta. Now that it has released officially, I have updated the source code to reflect updates made to the Angular 2 framework for release. My approach to get this working was to start from the new Angular 2 quick-start project, port in the original application source code, and refactor as needed to make things work. Let’s get started…

Learning Event Scheduled: Angular 2 In Action

Lauren Fournier Angular, Community, Company News, Educational Event, JavaScript Leave a Comment

We are excited to announce the next free public Keyhole Software educational event: Angular 2 In Action! This Breakfast Boost event is a live-coding learning opportunity open to the public. The presentation is geared to benefit software developers who are implementing or interested in AngularJS.

This free presentation will be held at the Keyhole Software office in Leawood, Kansas on Thursday, February 16, 2017 from 8-10 a.m. Space is limited. To get more information and reserve your free tickets…

Setting Up Angular 2 MockBackend

Todd Leininger Angular, JavaScript, Technology Snapshot, Tutorial 10 Comments

Todd was working on a client project developing one of the company’s first Angular 2 applications when he found that he needed access to the REST services before they were ready. He needed a good way to mock them up, so he set up a mock service for an Angular 2 application using MockBackend.

In this article Todd shows a step-by-step example of setting up a mock of RESTful web service APIs for an Angular 2 application using Angular’s MockBackend. With this method, he could then use that mock to work on the application before the real APIs were ready.