Jan 25, 2018 · Just call a function that returns JSX. For example: class FooComp extends React.Component { someFunction() { return (<div>Hello World!</div>); } render() { return ( …

Oct 15, 2021 · Help return the jsx from the function. const [findByDescription, bindFindByDescription, resetFindByDescription] = useInput('') const Render = () => { return …

I'm pretty new to React, I'm trying to return a JSX from a method, code as follows: As you can see, element contains a div which I wish to render getGreeting, since user == true, it should …

Feb 17, 2025 · In this post, we’ll explore how JSX can handle both functions and React elements, making our components more flexible and reusable. 1. Running Functions Inside JSX. JSX …

Jul 26, 2024 · To create a functional component in React, you define a JavaScript function that returns JSX. These components are stateless and rely on props for data input. Functional …

Let's explore how to effectively return JSX from your component functions. A component function in React is simply a JavaScript function that returns JSX. The returned JSX is what React will …

Apr 15, 2025 · This article explores how inline JavaScript within JSX is executed, the transformation process from JSX to JavaScript, and the tools used in this conversion, offering …

Apr 5, 2014 · Using the Array map function is a very common way to loop through an Array of elements and create components according to them in React. This is a great way to do a …

Jan 31, 2024 · That’s why React allows components to return JSX code, which combines the familiar syntax of HTML with JavaScript expressions 1. For example, we can replace the …

Here's an example of a function where we might want to pass another function in as a callback: In the example above, thisIsAFunction should take an argument — but we don't know what that …