angular – david-barreto.com

Redux Form Validation with ngrx-forms

31 August, 20219 April, 2018 by David Barreto

This article authored by me was published on the Rangle.io blog. You can read it here

Optimize your Angular 2 Application with Tree Shaking

10 July, 20192 September, 2016 by David Barreto

This article authored by me was published on the Rangle.io blog. You can read it here

Improving the Yeoman Generator Gulp Angular

9 December, 20211 June, 2015 by David Barreto

The Yeoman generator generator-gulp-angular is a great tool for building AngularJS and in my opinion is much better than the official Yeoman generator for AngularJS (generator-angular), because it uses Gulp and not Grunt as the task runner, it has a component-like folder structure for the code instead of the “drawer” style, it uses libsass instead of compass (ruby), it supports Typescript and has a lot of options for configuration.

But there is a thing that I don’t like: how it handles bootstrap-sass.

Abstract/Concrete Inheritance Model in AngularJS

23 September, 20209 February, 2015 by David Barreto

In a previous post I showed how to create a “classic” inheritance model in AngularJS using directives. This time I will show another inheritance model: the abstract/concrete.

In OOP, an abstract class cannot be instantiated, it serves only to provide common properties and functionality to child classes. In Angular, we have to make an analogy and define that an abstract directive is one that does not have a template or a link function, only a controller. The template is provided by child directives.

Directive Inheritance in AngularJS

9 December, 20219 February, 2015 by David Barreto

Inheritance is a powerful way to extend directives functionality and at the same time, improve code reuse. Lets see how it works in Angular with a simple example. The first step is to create a directive called “outer” which is going to be our top-level directive in our hierarchy.