![]() You can even use them to create complex shapes and patterns to add more aesthetic appeal to your app’s design. SVGs are great for rendering images and icons you want to use in your React Native apps. Then, pass the above variable to the xml prop inside your component, as shown below: Īnd voila! You should now see the above SVG on the screen. import Svg, from 'react-native-svg' Ĭopy everything inside the element from the SVG file’s XML code and store it inside a variable. Open up the project in your favorite editor and start by importing the Svg and Circle components from react-native-svg, as shown below. Let’s look at how you can use the react-native-svg library to render SVGs in your app. If you’re using Expo CLI instead of React Native CLI, you can get started by running the following commands. react-native-svg-transformer enables you to import local SVG files in your React Native project, like how you would do in a Creact React App project on the web. React-native-svg provides SVG support to your React Native project on both Android and iOS platforms. Npm i -save-dev react-native-svg-transformer To install the react-native-svg and react-native-svg-transformer packages, go into the project directory and run the following command: cd SvgDemoApp Run the following command: npx react-native init SvgDemoApp Let’s get started by setting up a React Native project. Luckily, there’s a popular npm package that works out just fine for most use cases called react-native-svg. Since React Native doesn’t provide default support for SVG, we’ll have to install a few libraries from the npm registry. This is because there isn’t a built-in React Native component that can render SVGs directly. Rendering SVGs in mobile apps is not as simple as on the web, where you can use SVG directly as an image source or paste the SVG code into your HTML file. Instead, we’ll demonstrate how to render SVGs on a mobile app screen. In this tutorial, we won’t focus on the SVG itself. If you open an SVG file in a text editor, you’ll see a large XML code with numbers and various nodes. SVG files are also small in size compared to other image formats. An SVG image looks sharp on any screen, from the gorgeous 285 DPI pixel density screens found on new smartphones to the 85 DPI screens of standard monitors. jpeg.īecause of the vector nature of the SVG format, the image is independent of resolution. A vector image can scale however much you want it to without pixelating because vector images are driven by mathematical equations and do not have pixels like other image formats, such as. SVG is an XML-based format used to render vector images. How to render SVG images and icons in React Native.What are Scalable Vector Graphics (SVG)?.We’ll cover the following with practical examples: In this guide, we’ll demonstrate how to implement SVG icons in your React Native app using the react-native-svg library. SVG is a vector-based format that can scale infinitely without compromising quality. jpeg files in your React Native app, you should be using the SVG format. This would do the trick for you, but you will not get crisp quality and you’ll end up bloating your app with higher image file sizes, which will increase your app bundle size. ![]() jpeg file of the icon and use it in the Image component of React Native. ![]() Now, the easy way to do this is to simply extract the. When you’re developing React Native application, you may be asked to implement icons. How to import SVG files in React Native using react-native-svg ![]() Reach out to me on LinkedIn or Instagram. I work with React and NodeJS to build customer-centric products. Vijit Ail Follow Software Engineer at toothsi.
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