RxRealm | RxSwift extension for RealmSwift 's types | Reactive Programming library

by RxSwiftCommunity Swift Version: v5.0.5 License: MIT

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | RxRealm Summary

RxRealm is a Swift library typically used in Programming Style, Reactive Programming, Firebase applications. RxRealm has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

This library is a thin wrapper around RealmSwift ( Realm Docs ).

Support

Quality

Security

License

Reuse

Support

RxRealm has a medium active ecosystem.

It has 1118 star(s) with 200 fork(s). There are 39 watchers for this library.

It had no major release in the last 12 months.

There are 9 open issues and 100 have been closed. On average issues are closed in 244 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of RxRealm is v5.0.5

Quality

RxRealm has no bugs reported.

Security

RxRealm has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

RxRealm is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

RxRealm releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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RxRealm Key Features

No Key Features are available at this moment for RxRealm.

RxRealm Examples and Code Snippets

No Code Snippets are available at this moment for RxRealm.

Community Discussions

Trending Discussions on RxRealm

Not getting all expected events when subscribing to sequence with TestScheduler

Driver is being triggered constantly between View Model and View Controller

Ambiguous reference to member 'items(cellIdentifier:celltype:)' using RxSwift and RxRealm

Single cartfile to specify and install dependencies for multiple targets

Unable to filter objects with RxSwift/RxRealm

QUESTION

Not getting all expected events when subscribing to sequence with TestScheduler

Asked 2021-Apr-02 at 01:19

I'm trying to write an integration test for a Reactor in an app built with ReactorKit and Realm/RxRealm.

I'm having trouble using TestScheduler to simulate user actions and test the expected emitted states.

In a nutshell, my problem is this: I'm binding an action that will make my Reactor save an item to Realm, my Reactor also observes changes to this object in Realm, and I expect my Reactor to emit the new state of this item observed from Realm.

What I'm seeing is that my test does not get the emission of the newly saved object in time to assert its value, it's emitted after my test assertion runs.

There is a fair amount of code involved, but attempting to whittle it down into a self-contained example of what it all roughly looks like below:

...

ANSWER

Answered 2021-Mar-31 at 23:45

So you are trying to test to see if Realm works. I don't use Realm, but based on your description, it probably updates the object on an internal thread and then you get the emission on a subsequent cycle.

You can test it by using an XCTestExpectation. Here is documentation from Apple: https://developer.apple.com/documentation/xctest/asynchronous_tests_and_expectations/testing_asynchronous_operations_with_expectations

Note however, that if something goes wrong in Realm and this test fails, there isn't anything you can do about it.

Source https://stackoverflow.com/questions/66864955

QUESTION

Driver is being triggered constantly between View Model and View Controller

Asked 2019-Jul-08 at 06:40

Have an issue with a Driver on RxSwift. Have a view model who is listening to an initTrigger in a ViewController as follow.

...

ANSWER

Answered 2019-Jul-08 at 06:09

To stop subscription observer have to do one of the following:

Send error message
Send completed message
Dispose subscription (destroy disposeBag)

In your case nor rx.viewWillAppear neither shoppingCart not sending error or completed messages, cause they are Drivers

One way for you to stop subscription correctly is to destroy old disposeBag bag = DisposeBag()

But don't forget to restore subscription on viewWillAppear

Other option would be to have some flag in VC like

Source https://stackoverflow.com/questions/56928627

QUESTION

Ambiguous reference to member 'items(cellIdentifier:celltype:)' using RxSwift and RxRealm

Asked 2019-Jul-01 at 12:19

I have a CollectionView in a ViewController and I'm trying to get a list of objects from Realm and bind it to the CollectionView using RxSwift.

The problem is that i'm getting the error:

"Ambiguous reference to member 'items(cellIdentifier:celltype:)'"

in the line: .bind(to: collection.rx.items(cellIdentifier ...)

This is the code:

...

ANSWER

Answered 2019-Jul-01 at 12:19

Thanks to user Daniel T. I realized that the problem was that a collection view's rx.items function expects an array of items or a list, and I was using it with an object. The error that I was getting wasn't descriptive at all of what was going on.

The solution would be

Source https://stackoverflow.com/questions/56808864

QUESTION

Single cartfile to specify and install dependencies for multiple targets

Asked 2019-Apr-19 at 11:22

Is there a way to write a single cartfile which can be used to install the dependencies required for multiple targets. This can be achieved when we're using Cocoapods as shown below:

...

ANSWER

Answered 2019-Apr-19 at 11:22

It's not possible to do this in Carthage, and will probably never be supported.

You could list all the dependencies in a single Cartfile, but you'll still have to manually select and add them to your target's linked frameworks and libraries.

Source https://stackoverflow.com/questions/55760911

QUESTION

Unable to filter objects with RxSwift/RxRealm

Asked 2017-Mar-18 at 21:23

I am new to reactive programming and I am experiencing difficulty in filtering and accessing object from a specific index. Below is my code snippet.

...

ANSWER

Answered 2017-Mar-18 at 21:23

1) Regarding your first question: you cannot imperatively filter an observable. You are trying to use it as an array, but an observable does not have a "value" you can filter at arbitrary times. To filter the collection you are binding to your table view, you need to filter the realm results that is the source of your contacts observable.

E.g. you need to re-create the contacts observable, and bind this new observable to your table view.

There is a somewhat similar (but not exact) example of how to filter a table view with Rx here: https://realm.io/news/marin-todorov-realm-rxswift/.

2) You are using rx.itemSelected which gives you an index path. As said above, an Observable isn't an array that you can access in arbitrary ways, so what you want to do is not possible. You can use rx.modelSelected instead, which will give you directly the corresponding object (instead of the index path). You can see more about modelSelected here: https://github.com/ReactiveX/RxSwift/blob/master/RxCocoa/iOS/UICollectionView%2BRx.swift#L231

Source https://stackoverflow.com/questions/42852876

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install RxRealm

This library depends on both RxSwift and RealmSwift 1.0+. RxRealm requires CocoaPods 1.1.x or higher.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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