You can create functional components in TypeScript just like you would in JavaScript. The main difference is theFCinterface, which stands forFunction Component. We use this to tell TypeScript that this is a React function component and not just a regular function. ...
And today is the turn of ReactJS, a popular JavaScript component-based library. Following the steps of this tutorial, you’ll know how to create React Gantt chart app with some basic features. So, let’s start. As always, you can findReact gantt chart component demo on GitHub. Creating ...
In this tutorial, you’ll learn how to describe elements withJSX. JSX is an abstraction that allows you to write HTML-like syntax in yourJavaScriptcode and will enable you to build React components that look like standard HTML markup. JSX is the templating language ofReactelements, and is th...
Another way to make your React components more reusable is to use the generic/specialized pattern. This pattern is quite simple: you create a generic component that’s highly reusable and then build more specialized ones on top of it. Say we created a generic form component that can render a...
Now that you have your project running, you can start making your custom component. In this step, you’ll create an independent React component by extending the base ReactComponentclass. You’ll create a new class, add methods, and use the render function to show data. ...
When building a component library, if leveraging 3rd party libraries, ensure they are tree shakeable. For example, you can carry out the following steps to quickly check whether a library is tree shakeable: Create an app using Create React App. Build the app and note down the file sizes. ...
import React from 'react'; import renderer from 'react-test-renderer'; import HelloWorld from './HelloWorld'; test('renders correctly', () => { const component = renderer.create(<HelloWorld />); const tree = component.toJSON(); expect(tree).toMatchSnapshot(); }); Mocking dependencies ...
Forcefully rerender a functional component by changing the component state As we discussed previously, we may forcefully rerender a React component by changing its state. With functional components, to create a state, we use theuseStatehook. It returns an array consisting of the state and a func...
1. To create a new project, run the following: npx create-react-native-library react-native-custom-components 2. When you run the above command it will ask you some questions and based on that your project and package.json file will create. In the future, you can implement changes after...
Overall, using react-responsive is a great way to create responsive React apps. It makes the process of creating responsive layouts much easier and provides a great way to customize the look of your app for different screen sizes. To use the react-responsive library, we first need to install...