I want to use the viewport meta tag to disable the page zoom in the _document.js file in the Next.js. But it’s not working and says viewport meta tags should not be used in _document.js’s <Head>. How can I fix it? Answer Meta tags added to the custom _document cannot be deduped. This means the proper way to overwrite the
Tag: reactjs
Passing a component to the useState() hook
I’m trying to make a system where my App component’s state stores another component, which it will render. Any component should be able to update this state, forcing the App component to re-render. I know how to make the state accessible by any component, but I’m having some issues with rendering the component in App’s state. When I try running
Creating a transparent navbar in bootstrap to be use in Gatsby JS app
I am trying to use bootstrap 5 to make a scrolling transparent navbar, however I am using jQuery and I need to convert it to react or simple javascript. Here’s my HTML: And here’s my jQuery that I need to convert: You can see the JSFIDDLE here: https://jsfiddle.net/bootstrapious/ravpqxok/ Any idea how can I transform this into react or javascript version?
Dragging not working for react-use-gesture
For some reason, I just cannot get the most basic example of react-use-gesture to work. What I am trying to do is just have a square follow my mouse location when you drag it. I copy-pasted the example from their documentation multiple times (https://github.com/pmndrs/react-use-gesture) and still cannot get it to work. I just don’t understand it anymore. I created a
How to pass a state to a Parent component if I have a button triggering the state in the 2nd Child in React
Hi there, The issue that I faced recently is the next: I have a parent component MainPage, that has child components ModalJoin (is not shown by default) and ExploreProjects in it. This ExploreProjects component has its own child component ProjectCard which has a button that is supposed to change a state so ModalJoin is shown. Does anyone have a solution
Does redux evaluate all listeners to the store on any update to the store?
From what I can tell, redux will notify all subscribers to the store when anything in the store changes no matter if it’s a subscription to a deeply nested leaf or a subscription to the top level of the state. In an application where you follow the guiding principle: many individual components should be connected to the store instead of
Can’t update state array using hooks on findIndex condition
I have a bunch of data as such I am trying to store each ‘exercise’ that is listed, I don’t need a tally of them just if it occurs once, stick it into the state array and ignore it if it comes up again so as not to add it again. i.e as an example Outside of react, I could
Why my Redux reducer is undefined when I import it
Good evening, I have a small problem. I code an application with React and Redux + Redux Toolkit and simply at the time of importing my reducer in the root reducer, therefore the rootReducer, I realize that my reducer therefore unReducer was not imported correctly, here is the problem. I put the scope of my rootReducer.js in attachment with a
How to pass form fields from one page to another page in ReactJS?
Checkout.js This is the checkout.js file. In this file, I returned the Checkout Form, and Now I want to use the form fields of the checkout form page. The question is how will I get the form fields of the CheckoutForm page and use them on this page which is checkout.js. Because I want to submit the form data in
REACT createContext with async function return axios data
I’m creating React context but it returns a promise. In the file playlistcontext.js I’ve the following code: In the file youtube.js, that I use it like a service, I’have the code below. In this function a console.log(result.data) return me the correct data. then, I have a containers “tutorialcontainer.js” in which I’ve wrapped a component: In the last file tutorials.js I