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We will use Firebase for the backend, using the https://github.com/angular/angularfire2 library.
- Has a dependency on RxJS observables: https://github.com/ReactiveX/rxjs
- We will need databases …
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Read
- [x] [Callbacks, Promises and Async/Await](https://medium.com/front-end-hacking/callbacks-promises-and-async-await-ad4756e01d90)
- [x] [Promises vs Observables](https://medium.com/@mpodlasin…
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With the release of rxjs 6, the imports and creation of Observables have changed. There is no more fromPromise which has been replaced by from
This is how I updated the code to have it working:
…
gwelr updated
5 years ago
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RxJs 6 changed the way operators are used on Observables, making them usable as functions inside .pipe().
LeaveZone is not comapatible with it
J4cku updated
6 years ago
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A brief introduction to RxJS, likely following agenda similar to:
1. Overview and aims/goals
2. Promises and limitations
3. Observables
4. RxJS intro
5. Sample operators and demos (e.g. map, fi…
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### Describe the feature
Check all libraries's exporting API:
- [x] Remove all `Observable` and replace them with `AsyncIterable`
- [x] Remove all `Subject` and replace them with `NativeSubject =…
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## Feature Request
A special type for observable that only emits one value or throws error and then completes.
**Is your feature request related to a problem? Please describe.**
The Angular HTT…
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At RxJS contributor days we discussed adding an examples/ folder to the repo and populating it with some real use cases for RxJS. Here are the examples we came up with:
- [ ] Design an API using Rx…
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@domenic suggested it might be good to track platform APIs for which observables would work well.
A few that come to the top of mind for me:
1. `interval(number): Observable` - A setInterval, an…
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Signals were added in Angular 16, and seem to be a substantially better way of dealing with state and notification than using RxJS and `Observable` (which tended to confuse students and me).
From m…