Go inside the two test components and add the specifications in the script section, as shown below: To receive props in a component, you have to specify the props that you want to receive inside of that component. In a non- component, the syntax looks like the following: export default ,Īfter defining the data, go into the two test components and delete the data objects inside them. In a component, the syntax looks like the following code: Therefore, the data becomes a property in the child component. Then, you go to the child component that needs that data and pass the value to a prop attribute. You define your data on the parent component and give it a value. In Vue, props are custom attributes that you can register on any component. Unzip the downloaded project, navigate into the unzipped file, and then run the command below to keep all the dependencies up-to-date: npm install At the time of writing, Vue3 is the latest version.īefore getting started, go ahead and download a Vue starter project. Finally, you’ll need Vue 3 installed globally on your machine. You’ll also need a code editor I highly recommend VS Code. You can verify if you already have it installed by running the command below in your terminal or the command prompt: To follow along with this article, you’ll need Node.js version ≥16.x installed. This article is suited for developers of all stages, including beginners. You can find the complete code for this tutorial on GitHub. Props are an important feature in Vue for managing parent and child components, but handling them can be somewhat tricky. In this article, we’ll learn how to pass data from a parent component to child components by using props in Vue 3. Nwose Lotanna Follow Web Developer and Writer How to use props to pass data to child components in Vue 3Įditor’s note: This article was last updated 15 December 2022 to reflect updates made in Vue 3.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |