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Gain insights into designing scalable Angular applications. Learn about components, directives, routing, RXJS, forms, and Firebase authentication to develop rich, interactive web solutions.

Angular Designing and Architecting Web Applications.png

angular-starter-v5.tar.gz

Angular

Angular Install Dependencies

Angular with Relaunch

This course will teach you step-by-step how to design and architect large Angular applications. 

You’ll start with the basics: components, pipes, and directives. These are the building blocks of any Angular application, so you will get plenty of hands-on practice with this material. Next, you’ll ramp things up by stepping into modules, routing, and RXJS, where you’ll learn how to declaratively manage data and dive deep into observables.

In the latter half of the course, you’ll cover reactive and template forms (crucial for handling user data), as well as custom validators and setting up authentication with Firebase.

By the end of this course, you'll be able to design large, scalable applications, be able to develop rich interactive components, and you’ll really understand how Angular works under the hood.

Angular: Designing and Architecting Web Applications

We're going to use the validator we created. 

```typescript
validate = (control: FormControl) => {
```

In the `validate` function, we've annotated the `control` parameter with the `FormControl` class. We'll want to apply this validator to a form control. The form control we'll be applying it to is the control for the password. Before we do, we'll need to make the class injectable.

## Dependency injection

We'll import the `Injectable` decorator to tell Angular that the validator is injectable. We'll update the `compromised-password.ts` file to the following:

We're going to use the validator we created. 

```typescript
validate = (control: FormControl) => {
```

In the `validate` function, we've annotated the `control` parameter with the `FormControl` class. We'll want to apply this validator to a form control. The form control we'll be applying it to is the control for the password. Before we do, we'll need to make the class injectable.

# Dependency injection

We'll import the `Injectable` decorator to tell Angular that the validator is injectable. We'll update the `compromised-password.ts` file to the following:

In this lesson, we'll apply the async validator we created to the form control for the password.

First Steps

Our First Project

Component Basics

Pipes

Directives

Modules

Routing

Advanced Components

Services

RxJS

Reactive Forms

Template Forms

Custom Validators

Authentication

Conclusion

Using Async Validators

Dependency injection