RxDataSources | UICollectionView Data Sources for RxSwift ( sections | Animation library

by RxSwiftCommunity Swift Version: 5.0.2 License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | RxDataSources Summary

RxDataSources is a Swift library typically used in User Interface, Animation applications. RxDataSources has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

UITableView and UICollectionView Data Sources for RxSwift (sections, animated updates, editing ...)

Support

Quality

Security

License

Reuse

Support

RxDataSources has a medium active ecosystem.

It has 3013 star(s) with 488 fork(s). There are 66 watchers for this library.

It had no major release in the last 12 months.

There are 77 open issues and 234 have been closed. On average issues are closed in 135 days. There are 6 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of RxDataSources is 5.0.2

Quality

RxDataSources has 0 bugs and 0 code smells.

Security

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

RxDataSources code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

RxDataSources 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

RxDataSources releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of RxDataSources

Get all kandi verified functions for this library.

RxDataSources Key Features

No Key Features are available at this moment for RxDataSources.

RxDataSources Examples and Code Snippets

No Code Snippets are available at this moment for RxDataSources.

Community Discussions

Trending Discussions on RxDataSources

Why UITableViewCell does not bind to cellWiewModel when I use RxTableViewSectionedAnimatedDataSource?

Swift enum conformance to identifiable: Type doesn't conform to Identifiable protocol

How to populate custom header/footer view when using RxDatasources for datasource

How to provide custom header/footer to a tableView using RxDatasources

configureCell is not triggered when I update a datasource using RxDatasources

Implementing multiple sections with RxDatasources

Binding to a datasource using RxDatasources

RxDataSources headerView and footerView

RxSwift Make Observable trigger a subject

Clarity on init with `Self` requirement of SectionModelType in RxDataSources

QUESTION

Why UITableViewCell does not bind to cellWiewModel when I use RxTableViewSectionedAnimatedDataSource?

Asked 2022-Mar-17 at 00:02

I have some odd problem with UITableViewCell when I use MVVM pattern with RxSwift. I can't describe it, but I will try to explain.

Let's say we have simple UITableViewCell

...

ANSWER

Answered 2022-Mar-17 at 00:02

You implemented your ItemMode.== incorrectly. It doesn't actually check for equality, it only checks the identity. Remove the function and let the compiler generate the correct one for you.

Source https://stackoverflow.com/questions/71486139

QUESTION

Swift enum conformance to identifiable: Type doesn't conform to Identifiable protocol

Asked 2022-Mar-01 at 22:08

I have an enum with associated values, which I want to use as an item in RxDataSources. I tried conforming it to identifiable by conforming it to Hashable like below

...

ANSWER

Answered 2022-Mar-01 at 15:14

You have confused Identifiable, a Swift built-in protocol, with IdentifiableType, a protocol in the RxDataSource library.

You can just conform to IdentifiableType.

Source https://stackoverflow.com/questions/71310319

QUESTION

How to populate custom header/footer view when using RxDatasources for datasource

Asked 2022-Feb-25 at 17:16

I am using RxDatasources to create my datasource. Later on, I configure cells in my view controller. The thing is, cause headers/footers has nothing with datasource (except we can set a title, but if we use custom header footer, this title will be overriden).

Now, this is how I configure my tableview cells:

...

ANSWER

Answered 2022-Feb-20 at 23:38

The fundamental issue here is that tableView(_:viewForHeaderInSection:) is a pull based method and Rx is designed for push based systems. Obviously it can be done. After all, the base library did it for tableView(_:cellForRowAt:) but it's quite a bit more complex. You can follow the same system that the base library uses for the latter function.

Below is such a system. It can be used like this:

Source https://stackoverflow.com/questions/71184955

QUESTION

How to provide custom header/footer to a tableView using RxDatasources

Asked 2021-Dec-28 at 13:04

I wasn't really able to find this in docs or somewhere, but is there a way to provide custom header and footer loaded from nib, using RxDatasources?

For example, I am dequeuing a cell like this:

...

ANSWER

Answered 2021-Dec-28 at 13:04

A custom Header/Footer is not part of the UITableViewDataSource interface so it's not something that an RxDataSource can provide.

If you want, you can follow my article on how to Convert a Swift Delegate to RxSwift Observables and make a table view delegate for this... It's not part of the library because table view delegates don't conform to a push interface.

Source https://stackoverflow.com/questions/70503608

QUESTION

configureCell is not triggered when I update a datasource using RxDatasources

Asked 2021-Dec-25 at 15:16

I am having a behavior relay in my view model that is used as a source of data. Its defined like this:

...

ANSWER

Answered 2021-Dec-25 at 15:16

You have defined your Equatable conformance incorrectly in the PostCellModel. Because of that, the system is unable to tell whether a cell model has changed... Remove your manually defined ==(lhs:rhs:) and let the system generate them for you and you should be fine...

Source https://stackoverflow.com/questions/70475576

QUESTION

Implementing multiple sections with RxDatasources

Asked 2021-Dec-16 at 21:25

I am trying to make multiple sections (two actually) using RxDatasources. Usually with one section, I would go like this:

Section model:

...

ANSWER

Answered 2021-Dec-16 at 19:44

Here is a kind of worst case situation. You might be able to simplify this code depending on your use case:

Source https://stackoverflow.com/questions/70383010

QUESTION

Binding to a datasource using RxDatasources

Asked 2021-Nov-23 at 13:08

I have a list of models that I fetch from a server, and basically I get array of these:

...

ANSWER

Answered 2021-Nov-23 at 13:08

You have to replace the contacts that have changed; all the contacts that were changed, but you can't do that because you aren't tracking all of them, only the most recent one. So you can't do it in a map. You need to use scan instead.

I made a lot of assumptions about code you didn't post, so the below is a compilable example. If your types are different, then you will have to make some changes:

Source https://stackoverflow.com/questions/70079536

QUESTION

RxDataSources headerView and footerView

Asked 2021-Jan-26 at 02:49

Problem: CollectionView header and footer are not shown before results are retrieved from network service. They are shown after items are retrieved from service.

Result I want:: Show CollectionView header and footer before items are retrieved from api call

What i've tried: Used different datasource with header and footer on initial viewDidLoad and set that datasource to nil when results loaded. Didn't work

My (not so elegant) solution: Add headerView and footerView subviews on viewDidLoad and replace them with collectionView when results come from service.

...

ANSWER

Answered 2021-Jan-26 at 02:49

The simple solution, and I feel more elegant, is to use startWith to emit an array of SectionModels that each have 0 items, but have the model contain the right value.

Source https://stackoverflow.com/questions/65894545

QUESTION

RxSwift Make Observable trigger a subject

Asked 2020-May-25 at 02:27

I have a BehaviorSubject where my tableview is bound to through RxDataSources.

Besides that, I have a pull to refresh which creates an observable that updates the data and updates the data in the BehaviorSubject so that my UITableView updates correctly.

Now the question is, how do I handle the error handling for whenever my API call fails?

Few options that I have thought of was:

Subscribe to the observer's onError and call the onError of my BehaviorSubject\
Somehow try to concat? or bind(to: ..)
Let another subscriber in my ViewController subscribe besides that my tableview subscribes to the BehaviorSubject.

Any suggestions?

...

ANSWER

Answered 2020-May-25 at 02:27

Ideally, you wouldn't use the BehaviorSubject at all. From the Intro to Rx book:

The usage of subjects should largely remain in the realms of samples and testing. Subjects are a great way to get started with Rx. They reduce the learning curve for new developers, however they pose several concerns...

Better would be to do something like this in your viewDidLoad (or a function that is called from your viewDidLoad):

Source https://stackoverflow.com/questions/61987642

QUESTION

Clarity on init with `Self` requirement of SectionModelType in RxDataSources

Asked 2020-Mar-19 at 23:02

Binding a sectioned table with RxDataSources using a TableViewSectionedDataSource, requires sections which conform to SectionModelType.

This SectionModelType protocol has the following initializer as one of it's requirements:

...

ANSWER

Answered 2020-Mar-19 at 23:02

init(original:items:) is a copy initializer. It takes an already existing instance of the struct and makes a new one that is identical except that it changes what's in the items property.

So in a protocol declaration, init(original: Self, items: [Item]) means: "You hand me an already existing instance of whatever this type is that is conforming to me, the protocol, and we'll make a new instance that copies it while changing its items."

And that is exactly what the example does. It's easier to see if you put it all together, like this:

Source https://stackoverflow.com/questions/60764306

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

Vulnerabilities

No vulnerabilities reported

Install RxDataSources

You can download it from GitHub.

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 .

Find more information at: