LoadMore | Criar um Load More usando JSON como data | Runtime Evironment library
kandi X-RAY | LoadMore Summary
kandi X-RAY | LoadMore Summary
O Load More é um plugin que permite simplificar vários conteúdos, usando JSON e um botão para carregar mais. Com ele é possível criar estruturas HTML e usar variáveis para serem substituídas por algo que esteja dentro dados que foram carregados.
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Top functions reviewed by kandi - BETA
- Loads a new load more more elements .
- Stepone step
- the function of scrolling
LoadMore Key Features
LoadMore Examples and Code Snippets
Community Discussions
Trending Discussions on LoadMore
QUESTION
I can't get this ajax infinite scroll to work on a touchscreen or mobile cell phone.
I have been trying to calculate the screen size with header, content and footer divs, but nothing works.
How can I trigger a function when I am at the bottom of the page?
Found som examples here, but none of them works.
This is what I have right now, working on a desktop.
Thanks,
...ANSWER
Answered 2022-Apr-08 at 20:09Look in the the Intersection Observer API. This API is designed to detect whenever certain observed elements come in (and out) of the viewport. It's a more performant alternative than listening to the scroll event.
With the API you could place an element at the bottom of the page, let's call this element the trigger. Whenever this trigger comes into view, call the loadMore
function and add items to the list. The trigger should now be pushed to the bottom and out of view again. Scroll down to repeat this process.
I've made a demo below which uses this technique to simulate an infite scroll effect. It works the same way as described above.
QUESTION
router.query.title
goes away when I refresh the page.
from what I found I have to use getServerSideProps but I don't know what to type on getServerSideProps. or is there any way to do it?
edit: I tried Yilmaz's solution and removed the as={} now it works. But query links too long now without using as={} any solution for this?
index.tsx
...ANSWER
Answered 2022-Apr-03 at 02:12import { NextPageContext } from "next";
export const getServerSideProps: GetServerSideProps = async (context: NextPageContext) => { {
const { query } = context;
return { props: { query } };
}
QUESTION
I'm new to the whole React and React hooks staff, I'm trying to reset the value in useState to default if new filters are selected.
...ANSWER
Answered 2022-Mar-27 at 19:50Identify the page to pass to fetch from the loadMore
argument, not from the state value. Similarly, identify from the argument what to pass to setApartments
. This way, all the state gets updated at once, inside the fetch.
QUESTION
I am facing a problem with re-rendering after a state change in my NextJS app.
The function sendMessageForm
launches a redux action sendMessage
which adds the message to the state.
The problem is unrelated to the returned state in the reducer as I am returning a new object(return {...state}
) which should trigger the re-render!
Is there anything that might block the re-render ?
This is the file that calls & displays the state, so no other file should be responsible ! But if you believe the problem might lie somewhere else, please do mention !
ANSWER
Answered 2022-Mar-20 at 00:49useSelector
requires a new object with a new reference from the object you are passing to it in order to trigger the re-render
What you're doing with return {...state}
is just creating a new object for the parent object but not the nested one useSelector
is using, which is in your case :
const messages = useSelector((state)=> state.chat[roomId].messages)
So, you should return the whole state as a new object WITH a new state.chat[roomId].messages
object
In other words, the references for the root object & the one being used should be changed.
QUESTION
say I am doing something async and calling this function from the class constructor:
...ANSWER
Answered 2022-Mar-07 at 10:07Indeed, C# / .NET does not currently support async constructors, so you'd have to use either an async static factory method, or an async initialize method after the constructor has finished; however - this line is not true:
that is just a workaround to get rid of the green underline.
This is not just a workaround; if you haven't awaited an async method, then you don't know when it has finished, so you can't rely on the state that it is meant to initialize - and you have have inadvertent thread-safety issues (as you now effectively have two active executions, which is comparable to two active threads). As such, refactoring (in one of the ways cited above) is necessary for correctness.
QUESTION
Using Vue, I have the following setup in a component:
...ANSWER
Answered 2022-Feb-10 at 08:19It turns out that if you want to observe scrolling on the viewport itself, the root
of the IntersectionObserver has to be the document
itself, whereas in my question I am trying to set readMarker.value
as root, so the observer would only look in it and, of course see it as "visible" right away.
QUESTION
Actually, I am trying to fetch the content from the Product Description from the Nykaa Website.
URL:- https://www.nykaa.com/nykaa-skinshield-matte-foundation/p/460512?productId=460512&pps=1&skuId=460502
This is the URL, and in the section of the Product description, clicking upon the 'Read More' button, at the end there is some text.
The Text which, I want to extract is :
Explore the entire range of Foundation available on Nykaa. Shop more Nykaa Cosmetics products here.You can browse through the complete world of Nykaa Cosmetics Foundation . Alternatively, you can also find many more products from the Nykaa SkinShield Anti-Pollution Matte Foundation range.
Expiry Date: 15 February 2024
Country of Origin: India
Name of Mfg / Importer / Brand: FSN E-commerce Ventures Pvt Ltd
Address of Mfg / Importer / Brand: 104 Vasan Udyog Bhavan Sun Mill Compound Senapati Bapat Marg, Lower Parel, Mumbai City Maharashtra - 400013
After inspecting the page, when I, 'disable the javascript' all the content from 'product description' vanishes off. It means the content is loading dynamically with the help of Javascript.
I have used 'selenium' for this purpose. And This, is what I have tried.
...ANSWER
Answered 2022-Feb-06 at 06:34You can do something like this
QUESTION
The problem
Basically I have a mobile website that has some videos. Each video takes 100% width and 100% height. I'm trying to make a scroll snap type feed, where the user can scroll only 1 video at a time and if they reach a certain point on the page while scrolling, it will snap to the next video. It's kinda like tiktok's video feed or instagram reels as an idea.
I'm using the scroll-snap package which kinda gets my half way to what I'm trying to achieve. It snaps when scrolling slowly, however if I was on mobile, I can just scroll really fast and allow the scroll momentum to skip videos. I'm trying to make it so the user is only able to scroll 1 video at a time no matter how hard they scroll.
Here is what's happening: https://streamable.com/f98slq. As you can see, I'm able to scroll past more than 1 video at a time.
What I've tried
I tried to get the scroll velocity when scrolling the feed. If it's higher than a certain value, I would apply a style that stops the page scroll for 10ms. This didn't really work though as the scroll momentum was able to scroll the page even if the scroll velocity wasn't high. I don't really like this solution though.
I'm not really sure the best way to approach this problem. Any feedback would be appreciated.
This is my code:
...ANSWER
Answered 2022-Feb-01 at 05:20A strategy would be to check the position of certain elements passes through a range that triggers a scroll freeze.
So on scroll, if the scrolled pixels amount is more or less close to the position of one of those elements, you can freeze it for a certain time.
Four things here, before we go to my demo:
- How to freeze the scroll?
- Why a range?
- When to unfreeze it?
- Some considerations...
Quite simple... You can set the scrollTop
to a fixed value at each scroll event.
QUESTION
CONTEXT
First question here so thank you all in advance and please do let me know if you require anything else to help answer my question!
I'm creating a sorted list of HTML cards. The cards pull data from Firestore documents that each have metadata: numViews and summary.
I am loading paginated data of 5 cards at a time, and want a 'load more' button to reveal the next 5.
Im following this tutorial: https://youtu.be/vYBc7Le5G6s?t=797 (timestamped to part on orderBy, limit, and creating a Load More button).
Not sure if its relevant but I eventually intend to make this an infinite scroll, ideally using the same tutorial.
PROBLEM
I have a working solution (exactly the same as tutorial) for sorting by ascending (see below)). It creates cards for the documents with the lowest number of views, increasing by views as you scroll down the page. The load more button creates the next 5 cards.
When I change to orderBy() descending, no cards load. When I change the pagination from startAfter() to endBefore(), and orderBy(descending) it sorts the first 5 by descending correctly (starting with the highest views, and descending as you scroll down the page), but the Load More button just reloads the same 5 cards, not the next 5.
Here is my code
...ANSWER
Answered 2022-Jan-31 at 04:05Upon re-checking the Firebase documentation on how to paginate a query, and following the given options from this related post:
- Use a Firebase query to get the correct data, then re-order it client-side
- Add a field that has a descending value to the data
It easier if you just add field like timestamp
, for example:
Code:
QUESTION
I have the following loadMore function that returns Promise.
...ANSWER
Answered 2022-Jan-28 at 18:14Using a type assertion:
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