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Migrating to Angular 2 – Second Edition

Transition AngularJS applications effectively and elegantly to Angular 2 Migrate an application built with Angular 1.x to Angular 2 Learn about the major syntactical and conceptual changes of Angular 2 Future proof migrated applications with best practices prescribed by the Angular team Learning Familiarize yourself with Angular 2’s new syntax and its change detection mechanism Plan and migrate code incrementally and avoid bulk migration Use the ng-upgrade library to facilitate the migration process Understand how to work with the new component router Switch and upgrade services, directives and forms to their Angular 2 equivalents Introduce yourself to ECMAScript 6 and start incorporating TypeScript classes Follow best practices recommended by the Angular core team for migrating projects About Angular 2 is a technical and conceptual overhaul of its hugely popular predecessor, AngularJS. This means that for developers who have built and maintained applications with AngularJS, and need to transition projects across to Angular 2, there needs to be an effective plan of action. Implementing a migration path for projects has been a major talking point in itself leading up to the release of Angular 2, and a critical concern for developer teams transitioning code across to take advantage of the new framework. Angular is a complete solution for rapid front-end development. No other plugins or frameworks are necessary to build a data-driven web application. This course demonstrates how to apply an effective migration plan for transitioning Angular 1.x projects to Angular 2. Opening with an introduction to the major changes and additions brought by the new framework, we quickly scope out a plan to a migrate a sample weather application from its original Angular 1.x code base. We then explain how to migrate blocks of code incrementally, as opposed to porting code in bulk, and give you a brief introduction to Typescript and ECMAScript 6. Throughout we’ll show you how to gradually deprecate $scope, upgrade services, work with the component router, transition forms, and more. By completion of this course, you will be rapidly up to speed with the fundamental building blocks of Angular 2 development, and fully capable (and confident) transitioning existing Angular 1.x projects to the new environment, ready to explore everything the new Angular has to offer. Style and Approach This course is focused and practical, and demonstrates how to migrate an example application from Angular 1.x to Angular 2. For developers who want real world advice on how to upgrade Angular projects this delivers tangible examples with best practices approved by the Angular core team, in a fast, digestible way. Introducing Angular 2 The Course Overview Looking at What's New in Angular 2 Keeping Up with the Latest Angular 1.x Is Important Presenting Our Sample Project Planning Your Migration to Angular 2 Migrating Incrementally Is the Way to Go Let's Use the Latest Angular 1.x First What Are TypeScript and ES6? Preparing Our Development Environment Getting Your Angular 1.x Application Ready for Angular 2 Cleaning Up Your $scopes Making Components, Not Controllers Using the Latest UI Router Using TypeScript Classes for Our Services Using TypeScript in Our Controllers The Switch to Angular 2 Upgrading Our 1.x Services to Angular 2 Switching Our 1.x Components to Angular 2 Components Switching Our 1.x Controllers to Angular 2 Components Using the New Angular 2 Component Router Solving Complex Migration Cases Angular 2 in the Long Run Best Practices for Angular 2 The Future of TypeScript and ES6 Taking Angular 2 Further Learning TypeScript and Components