react-flip-move | Effortless animation between DOM changes | Animation library
kandi X-RAY | react-flip-move Summary
kandi X-RAY | react-flip-move Summary
Effortless animation between DOM changes (eg. list reordering) using the FLIP technique.
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Top functions reviewed by kandi - BETA
- Detect transition events
- Apply styles for a given DOM node .
- Gets the position of a node .
- Wrap a warning to be called once .
- Returns an array representing the children .
- Load all required folders from the store
- Gets the key of the child .
react-flip-move Key Features
react-flip-move Examples and Code Snippets
Community Discussions
Trending Discussions on react-flip-move
QUESTION
Every video I've seen regarding to showing or hiding a div, is quite not effective at all if you're making use of a state that's based on true or false, thus when a button is clicked through the .map()
all elements that are hidden would be shown, therefore it wouldn't be in great use of all, I guess that's why the element's index should be in use to determine which element should shown or hidden right?
Scenario
So I'm building a social platform for a learning experience, where I map through all my posts in an array, once I click my comment Icon, the comments should be shown for that post, but unfortunately I'm unable to find a solution regarding to the use of functional components.
this is what I have:
...ANSWER
Answered 2021-Oct-12 at 12:12You have a lot of code going there... You should refactor that i smaller component, more easier to read and maintainability.
You can check there the answer i posted, it's the same core issue: The axios delete functionality is only deleting last user from table, not the one I click on
your toggle is based on the global state, so each post doesn't have its proper way to see if it's open or not.That's why it will open everything
You need to tell which one is open and which ones aren't.
Here i refactored your code to make it work with multiple boxes open, i didn't test it on codesandbox, i let you try, but it wasn't big changes, so it should works.
Please pay attention to these news changes:
- useState property openBoxes
- Method toggleCommentBox
- Method isCommentBoxOpen
I then replaced in your jsx the way you check if the comment box is open or not.
QUESTION
I'm still new to react, but I'm currently facing a issue regarding to updating the state; I'm making use of socket.io and change streams to check for any updates in the database (post document). Every time a new post is created, the useEffect seems to be logging twice, one is the change that has been made in the socket.io and the iterating array which I mainly want. So some how it's causing the useEffect to render twice. How would I go about on fixing this? Any help would be really appreciated!
Issue (console.log) Server/Change Stream/Socket Emit() ...ANSWER
Answered 2021-Oct-12 at 05:46Using socket.on
and socket.off
every single time a new post is sent would be unfortunate. Luckily, you can use setPosts
without adding it to the dependencies list (I assume you want to setPosts
and not just console.log
):
QUESTION
I'm trying to use button with submit type with assigned function to it. Whenever I try to do this using Safari, page reloads. Like the function is not assigned to the button. I checked all of other browers and there is no issue anywhere else.
...ANSWER
Answered 2021-Apr-08 at 17:08When a button has type='submit'
, it will attempt to submit form data to the server. You can read more about that here.
What you can do is prevent the default event with event.preventDefault()
.
I added an example code snippet below, run the code snippet and when you click the button it will trigger an alert instead of a page reload.
QUESTION
I got Uncaught (in promise) bad-precaching-response: bad-precaching-response :: [{"url":"https://myapp.vercel.app/_error","status":404}]
with my next-pwa app and service worker doesn't work, when deploying my app in in vercel, though it works fine in localhost with no error.
I followed basic usage in here https://www.npmjs.com/package/next-pwa, but I use firebase-messaging-sw.js to use cloud-messaging as well as sw.js(service worker) for pwa. Also currently I don't have _error.js, which is mentioned in the above error. I thought those things might influence the error but I have no clue so far. Actually I added _error.js to my project once but it didn't make any change... Can anyone help to solve this? Thank you in advance!
next.config.js in root directory
...ANSWER
Answered 2021-Apr-07 at 01:01This issue was solved by updating next-pwa 5.2.0, released today, 7th Apr, 2021.
QUESTION
I'm trying to make a messenger clone app in react and I don't really know what happened to get this error:
TypeError: Cannot read property 'username' of undefined
why is it suddenly giving this error ??
please have a look!
so i have two files the first is App.js:
...ANSWER
Answered 2021-Mar-20 at 16:52It means the message
value that gets passed to the Message
component as a prop is undefined.
So when you iterate through messages here, at least one of the objects in your messages
array does not have a defined value for its message
key:
QUESTION
I was following one of the tutorials when this issue came up. I am using React js with Firebase Cloud Firestore. In the code, the component called Post is not rendering on the screen! There is no error shown either. No warnings ! Here's the code of Feed.js
...ANSWER
Answered 2021-Feb-09 at 13:01return
is missing.
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