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Course Outline
Introduction
Observables
- Basic usage and terms.
- Defining observers.
- Subscribing.
- Creating observables.
- Multicasting.
- Error handling.
The RxJS Library
- Creation functions.
- Operators.
- Common operators.
- Error handling.
- Handling failed observables.
- Naming conventions.
Observables in Angular
- Event emitter.
- HTTP.
- Async pipe.
- Router.
- Reactive forms.
Practical Usage
- Type-ahead suggestions.
- Exponential backoff.
Observables vs Promises
- Creation and subscription.
- Chaining.
- Cancellation.
- Error handling.
Observables vs Events API
Observables vs Arrays
Summary and Conclusion
Requirements
- A solid foundation in Angular coding.
- An understanding of basic web technologies.
- Experience with TypeScript.
Audience
- Angular application developers.
14 Hours
Testimonials (2)
Explaining while coding - approach of showing in practice wrong behavior/pattern first and then showing how it can be improved and how it should look like in better way.
Justyna - ATOS PGS sp. z o.o.
Course - Reactive Programming with Angular RxJS
Topics that were discussed, lots of live code examples, trainers attitude towards group
