I have the following code: function Complex(real, imaginary) { let c = Object.create(Complex.methods); [c.real, c.imaginary] = [real, imaginary];
**as you can see i am trying to show toast by using toastify and i install it but still it not working and it gives a div when it render** import React, { useR
I am working on Jest tests for a Node/Express TypeScript backend. I recently learnt about global test setup which I am implementing to reduce similar variables
Suppose we have an array of objects that we have to upload to a cloud service, the service will do something with each object and the return a result. The servi
I am creating a Chrome extension but just found out that it's not possible to use non-ascii characters in the regex filter of the declarativeNetRequest API. Whi
I have a jquery code that inserts and prepends breadcrumbs on certain pages. I'm injecting this code through a third party tool where I can write JS. I only wan
Below you can check the code. I'm trying to use Id to identify single content and use titles for links, when I console log params.title console: android-pagin
I have a class that keeps input events and lets me query the state. class Input { btn() { return this._btn } _release() { this._btn = -1 } _press() { t
I'm trying to access the variable c that is initialized inside myFunc when I call sum. let sum = (a,b) => { let result = a + b + c;
When I execute npm start, it opens localhost:3000 but doesn't display anything, just a white page. Then, I tried to insert a paragraph inside <body> in in
So I created, the infinite scroll with second method (the scrollable component is the parrent element) and the content I am displaying might have overflow on wi
I wrote this code: function unusedDigits(numbers) { let s = numbers.join(''); let arr = s.split(''); let ch = ['0', '1', '2',
I have image displayed on my Nuxt page but anytime I navigate away from it back the image breaks and I do not know why. I have this in my code <img :src="bas
I'm trying to create a to-do list app with ReactJs, working with localStorage the setItem() works fine but the getItem() doesn't return anything except empty ar
error i get is Cannot read properties of undefined (reading 'join') code: const ytdl = require('ytdl-core'); const ytSearch = require('yt-search'); module.ex
I create a single page application using react. I create protected route but after login, I can access login page after login. If I try to go login route I can
API response show all user data in database to website UI const [product, setProduct] = useState([]); const [user] = useAuthState (auth) useEffect(() => {
A third party minified js file that I am using for my project has unicode symbols like "A-Za-zÀ-ÖØ-ö&Atild
I have this Object: { "data": { "success": true, "historical": true, "date": "2022-01-01", "base": "MXN", "rates": { "COFFEE": 0.021
Can we show and hide a component based on textbox value? I saw v-if can do conditional rendering, but when textbox is null, nothing appear. And when i any chara
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