Your Choice JavaScript News

Angular News Saturday, March 31 Phaser, Phaser world newsletter, Style guide & more…

Angular News TLDR / Table of Contents

  • Phaser is a fast, free, and fun open source HTML5 game framework that offers WebGL and Canvas rendering across desktop and mobile web browsers.
  • As a result of rapid support, and a developer friendly API, Phaser is currently one of the most starred game frameworks on GitHub.
  • Visit: The Phaser website and follow on Twitter (#phaserjs) – – Learn: API Docs, Support Forum and StackOverflow – – Code: 700+ Examples (source available in this repo) – – Read: Weekly Phaser World Newsletter – – Chat: Slack and Discord – – Extend: With Phaser Plugins – – Be…
  • During our development of Phaser 3, we created hundreds of examples with the full source code and assets.
  • Check out the Phaser CE Change Log – – The Contributors Guide contains full details on how to help with Phaser development.

Tags: Phaser, phaser world newsletter, weekly phaser world, ,

  • // Don’t do this kind of thing yet://—— lib.js —— – export function square(x) { – return x * x; – } – export function diag(x, y) { – return sqrt(square(x) + square(y)); – } – – //—— main.js —— – import { square, diag } from ‘lib’;Horizontal alignment is…
  • // bad – var example = 42;// good – let example = 42;Arrow functions are preferredArrow functions provide a concise syntax and fix a number of difficulties with this.
  • map((x) = { – const y = x + 1; – return x * y; – });Use template strings instead of concatenationUse template strings (delimited with `) over complex string concatenation, particularly if multiple string literals are involved.
  • // bad – const number = 5;// good – const NUMBER = 5;One variable per declarationEvery local variable declaration declares only one variable: declarations such as let a = 1, b = 2; are notused.
  • // bad – let a = 1, b = 2, c = 3;// good – let a = 1; – let b = 2; – let c = 3;Use single quotes, not doublequotesOrdinary string literals are delimited with single quotes (‘), rather than double quotes().

Tags: style guide, function sayHi, Google, horizontal alignment, JS Style Guide

  • The way we can mitigate this problem is to wrap our modules and controllers in an anonymous function.
  • Think of an anonymous function as a wrapper or a container to hold our modules and controllers.
  • The source code for the app.js file should look like the followingThe code above wraps the application in anonymous function and assigned to the variable call app2.
  • Now open the shoppingController.js in the controllers folder and wrap the shoppingController in anonymous function, the source code for the file should look like the following3.
  • Type int the following URL in your browser http://localhost:8000/ and you will see the followingIn order to see the application in your browser you must first run the npm start in your angular-seed folder firstIn this tutorial we’ve taken some steps to future proof our application so that we are…

Tags: ASP.NET MVC, AngularJS SPA Pt, End-to-End ASP.NET MVC, Shopping List App, Quickstart ASP.NET MVC

Top Angular Courses

Angular 5 (formerly Angular 2) - The Complete Guide (139,105 students enrolled)

By Maximilian Schwarzmüller
  • Develop modern, complex, responsive and scalable web applications with Angular 4
  • Fully understand the architecture behind an Angular 4 application and how to use it
  • Use their gained, deep understanding of the Angular 4 fundamentals to quickly establish themselves as frontend developers
  • Create single-page applications with on of the most modern JavaScript frameworks out there

Learn more.

The Complete Angular Course: Beginner to Advanced (40,747 students enrolled)

By Mosh Hamedani
  • Establish yourself as a skilled professional developer
  • Build real-world Angular applications on your own
  • Troubleshoot common Angular errors
  • Master the best practices
  • Write clean and elegant code like a professional developer

Learn more.

Learn and Understand AngularJS (66,998 students enrolled)

By Anthony Alicea
  • Learn fundamental Javascript concepts that power AngularJS.
  • Write quicker, better AngularJS code by discovering how AngularJS itself is built.
  • Become fluent in AngularJS terminology, such as dependency injection, services, directives, transclusion, and more.
  • Realize the power of dependency injection, and how AngularJS accomplishes it.
  • Design custom directives and save time and energy with easily reusable components.
  • Understand what a Single Page Application (SPA) is, and how they work.
  • Build a Single Page Application (SPA) in AngularJS.
  • Be the coder that explains AngularJS to everyone else, because you understand it better than anyone else.
  • Get new free lectures during 2015, keep up with the development of AngularJS 2.0, and get a MASSIVE discount on a future AngularJS 2.0 course in 2016!

Learn more.

Angular 5 NgRx Store Masterclass & FREE E-Book (3,038 students enrolled)

By Angular University
  • Build a Chat Application From top to bottom!
  • Understand the Flux Architecture, its benefits, strong points and most beneficial use cases
  • Understand Single Store Architecture solutions like Redux or Ngrx Store
  • Know all the usual notions of Store solutions, like Actions and Reducers
  • Know how to model the application state of a single store architecture, leveraging Typescript custom types to do so
  • Know the difference between a model and a view model and what to put inside the store
  • know how to derive a view model from a model and how to do that
  • understand the notion of selector in the context of store solutions
  • know the difference between smart components and presentation components
  • know how to build smart components using the Ngrx Store library
  • know how to use the Ngrx Effects library
  • know not only the Ngrx libraries but know also how they all fit together and what are the benefits of a store solution
  • know how to setup the Ngrx store developers tools
  • know how to debug RxJs applications in general

Learn more.

Angular Front To Back (6,984 students enrolled)

By Brad Traversy
  • Build amazing single page applications using Angular 5+
  • Master Angular concepts
  • Understand the file and folder structure of an Angular application
  • Build a client management application with authentication and Firebase's Firestore
  • Integrate Bootstrap 4 into Angular projects

Learn more.

Angular Crash Course for Busy Developers (44,316 students enrolled)

By Mosh Hamedani
  • Master the essential Angular concepts
  • Troubleshoot common runtime errors
  • Write cleaner, more maintainable code

Learn more.

Angular (Angular 2+) & NodeJS - The MEAN Stack Guide (26,806 students enrolled)

By Maximilian Schwarzmüller
  • Build real Angular + NodeJS applications
  • Understand how Angular works and how it interacts with Backends
  • Connect any Angular Frontend with a NodeJS Backend
  • Use MongoDB with Mongoose to interact with Data on the Backend
  • Use ExpressJS as a NodeJS Framework
  • Provide a great user experience by using Optimistic Updating on the Frontend
  • Improve any Angular (+ NodeJS) application by adding Error Handling

Learn more.