Wait for browser to render element in React

I’m using CSS transition with top and left to animate the movement of an element in React. To achieve this, the component must first be rendered with top: 0; left: 0, and then re-rendered with altered …

How can I prevent a react component to render every time parent component renders?

I have a single TextField input on one form, the problem is that when I type on it the displayed/render of the value just typed has a kind of delay, and I want to prevent this. Context: The TextField …

nextjs has some exclusive functionality for vercel only

I’m migrating all my applications to nextjs framework! and I would like to know, if all the functionality of nextjs is possible to replicate on private dockers servers or any type of jamstack itself …

Local image show not show up in React JS

I’m just learning about React JS and Material UI to create a dynamic web application. I’m using ‘url(${process.env.PUBLIC_URL})’ to connect my local image but for unknown reason the image would not …

Having problems with Chart.js and Canvas

I am currently using Graph.js to render graphs it is working on the initial render, but until I press setTimeformats buttons in order to show another graph on the same canvas, it is giving me Error: …

Import SASS variables into Material UI theme with NextJS

In my project I have the following files: materialTheme.ts import { createMuiTheme, Theme } from “@material-ui/core/styles”; const theme: Theme = createMuiTheme({ palette: { primary: {…

reactjs context reducer increment data

How to increment the array value inside the object. I tried the code below but It’s removing the garments array and replacing it with shirts: Nan value export const initialState = { booking: { …

gatsby-image-background using v3 gatsby-image

I am trying to make gatsby-background-image work with v3 of gatsby-plugin-image. I have followed documentation and found I should be using gbimage-bridge. For some reason it doesn’t seem to work. My …

How can i loop object in useEffect React js

Here is my code! I want loop object in useEffect! I have a task to edit data! so for that I created a state and using useEffect I am taking data and showing values on input fields! but data I want to …

How to make correct loop of JSON in React

I’ve got a problem with making a correct loop in React. I want to fetch data from JSON to don’t repeat components. I tried to make two loops and then two maps, but everything was in bad order. The …