How to pass dynamic URL to Link in react ?

Created at 01-Dec-2022 , By samar

How to pass dynamic URL to Link in react

Here we will learn how we can pass dynamic urls to Link in our react app. We have to create an array of object which contains the URLs of the links with link name and map the object and pass the url to <Link>. The below snippet will demonstrate via examples how to resolve the "How to pass dynamic URL to Link in react" in React.

const navItems = [
        {name: "Home", url: "/"},
        {name: "About", url: "about"},
    {{name, url}, index) => (
    <li key={name}>
        <Link to={`${url}`}> {name} </Link>
  • What is Link in react app?

    Links are everywhere on the web. They are vital in locating resources such as web pages, images, and videos—not to speak of their importance in SEO. Routing helps determine which code should run when a URL is visited. In this guide, you will learn more about how routing works in React.

  • How do I route a dynamic URL in React?

    <Route path="/creatures/:id"> <CreatureDetail/> </Route>
    import {BrowserRouter as Router, Switch, Route } from 'react-router-dom'; => (<h2 key={}> {} </h2>)
  • How do I link to an external URL in React?

    You can use the Link component or an HTML anchor tag if you want to redirect to an external link with React Router. Using the <Link> component, you can do it thanks to the pathname and target parameters. It will redirect the user to the specified URL.

    <Link to={{ pathname: "/@w3codegenerator" }} target="_blank">Click to open (new tab)</Link>
  • Can we pass data through link in React?

    To do this with React Router, we can pass data from the Link component through to the new Route that is being rendered. When the user clicks on Next Step , they'll be taken to /onboarding/profile . But as we talked about above, we also want to be able to include what route they're coming from.

  • How to get data from URL in react ?

    Notice that the path has a : in front of it. That's how you tell React Router that this portion of the URL is the "placeholder". You can get postId paramater value in component using useParams() method in react.

    The final thing we need is to build out our Post component that gets rendered when a user visits a URL that matches the post/:postId pattern. To do this, we'll need to first, get the id of the post the user is visting (via the URL parameter) and second, use that id to get the contents of the post.

    <Route exact path='/post/:postId' element={<Post />} />
    import React from "react";
    import {Link, useParams} from 'react-router-dom';
    const Post = () => { 
        const {postId} = useParams();
    	const post = getPost(postId);
  • How do I create a dynamic page in React?

    React Router is a library that allows for dynamic routing by conditionally rendering components depending on the route being used in the URL, and also by fetching api calls based on route parameters.

  • How do I redirect a URL in React?

    replace() method to redirect to an external url in React, e.g. window. location. replace('') . If a certain condition is met, you can programmatically replace the current resource with the provided URL by calling the replace() method.

  • How can I change URL in React without reloading?

    The pushState() method is used to pass the properties in the form of parameters to add the new history entry. It is used to modify the current URL with the new given state without having to reload the page.

  • How do I create a link in React?

    This means importing Link from React Router, then using it, which is trivial to do. import React from 'react'; import { Link } from 'react-router'; class List extends React. Component { render() { return (

    Please choose a repository from the list below.

  • How links work in React?

    A <Link> is an element that lets the user navigate to another page by clicking or tapping on it. In react-router-dom , a <Link> renders an accessible element with a real href that points to the resource it's linking to. This means that things like right-clicking a <Link> work as you'd expect.

  • What is HREF in React JS?

    Refs are a function provided by React to access the DOM element and the React element that you might have created on your own. They are used in cases where we want to change the value of a child component, without making use of props and all.

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