I would like to implement scrolling to top. My tab is a flatlist, and when users scroll down the flatlist, they have to scroll back up. Instagram and Twitter allow you to press the tab to scroll back up, I am wondering how to implement it in my own app. Here is the tab I want to implement scrolling to
Why can’t I use dot notation on React State?
I’m creating a flashcard app and I’m currently trying to set the front side of the flashcard to some text from an API. My state: deckWithCards is a deck of flashcards and it looks like: When I do deckWithCards.cards I get: If I was to have 4 cards in a deck, I’ll get an array with 4 of these…
How to ignore a value when (for loop) through object?
I’m looping through an object using for loop, and I would like to ignore some specific values when looping. This block of code is responsible to loop through my object: let acceptAll = function (…
Monitoring all AJAX requests made by JQuery on WooCommerce
Is there is a way to monitor all Ajax requests made using JQuery on WooCommerce? I’m trying to detect which Ajax event on WooCommerce cart page causes an infinite loop sometimes on My WordPress webSite. Answer You can use: ajaxSend() that attach a function to be executed before an Ajax request is sent, …
Typescript – Type X is missing the following properties from type X
The following code doesn’t work: I get a type error from Typescript, which is: It looks like the Screen type is incompatible with itself? How is this possible? I’m using Node 14.15 and my dependency versions are: Why doesn’t this pass type checking? Answer When you see this sort of error it&…
Current page URl check by JavaScript
I have tried to check the URL by this function. If we use single text then its working, but when we put the URL it’s not working. Answer You mention the wrong regex in your code, Here you will get a syntax error. Instead of this, you can use regex like, OR
Typescript development environment
I am starting with typescript. I started with an empty folder and ran these commands to set up my typescript development. then i made a tsconfig file I tried changing my output dir in tsconfig.json like “outDir”: “./dist”, But that doesn’t seem to work. the transpiled file is sti…
Align input to the auto-height increase textarea
In my code, the other inputs are aligned at the center of the textarea as i type long text. What I want is to align the input boxes at the top of the textarea while the textarea is expanding downward. What i want example: enter image description here Answer just align the td’s to the top as shown below.
Why does jQuery select only one element when chaining .attr() in selector?
I have a simple list of links: How do I select these links with jQuery? $(‘a’) – this returns all the links How do I get all the contents of these links (“link 1”, “link 2”, “link 3″…)? $(‘a’).text() How do I get all the hrefs from the li…
Prevent my website from running in Internet Explorer
I don’t want anyone to run my website in Internet Explorer, so I have added the following JavaScript call at the very beginning of the first .js file in my website, the file name is screen.js screen.js I have the following .js files in my bundle (ASP.NET MVC syntax): The above code runs fine in Chrome b…