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When you navigate on GitHub, it like the whole next page is preloaded inside the current page, and then navigate.
So is there a way to render a component in background ? And then insert it in the DOM ? Some component need to fetch some data,
I would like it to be done in background too.
I'm using react-router-dom and relay for data fetching.
Thanks
It can be achieved with the Transitions concurrent UI pattern:
wait for some content to load before transitioning to the new screen
But the React Concurrent Mode is quite a complicated topic, still an experimental feature at the time of writing, it needs a special setup before you can start using <Suspense /> and useTransition Hook - please read the updated documentation.
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I am making a clone of a website using React. I am fairly new to React js and am trying to add a video that replays on its own. If anyone can at least point me in the right direction of documentation, I would appreciate it.
I do not want the video to take up the whole screen. I believe the video should be its own component, i think.
The website I am cloning is halfsumo.com see the video below the nav bar section.
Attribute loop on <video/> element should do the job.
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I have two separate projects one is a react application and the other one is for my firestore API that I have functions setup. I call these functions in my react application. I have them separated since the firebase package is very large.
I am looking to figure out how to have my data in real time. I know how to setup snapshots in my functions. So I am wondering if I could setup a function that pings my react application(that could be listener for) that something has updated.
Check out https://github.com/tylermcginnis/re-base - it allows you to persist your data in the React State mirroring any changes that are made in your database. It was made specifically for Firebase + React.js.
There are endpoints (amongst many others) namely syncState which is a two-way bind to state and bindToState which is a one-way bind to state.
Hope this helps!
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I want to create an Admin page in order to manage users, groups, passwords and to publish content in a website. That website is made using React.
What is the right way to make it? Using a library for React that provides such Admin?
My workmate told me he uses Material UI, but I don't see how that library could be used for that purpose.
Material UI is used only for styling stuff, not for actual logic. If you have a REST backend, take a look at admin on rest project.
What is your backed written in?
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In my app, some components use different categories of data(clothes, shoes etc.).
Is it better to fetch data from database once and put it to storage? Or i should let every single component fetch data directly from database?
You're looking for Redux (an implementation of flux). Redux gives you a global state to work with that you can connect components into. You can make an api call in one component, and if added to state (using actions + reducers), you can update data from a completely different component. They don't even need a parent/child relationship in your component hierarchy.
So yes, you're looking for "storage", in the form of a global state for your entire React app.
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I am very new to react native and am trying to populate a list with an image and a heading using a fetch() call from a web service . I need this list to populate as soon as the page is displayed. I am struggling to find the right method/event to put my logic in .
Also i have a separate page to see the detailed article. Is there a clean way to pass on information to this page so i can avoid making another api call or a messy global variable.
You should read up on Redux. It might seem a bit hard to understand while reading but the implementation is pretty simple and straight forward.
Also, take a look at this article by Dan Abramov, the main contributor of Redux, talking about Presentational and Container components.