javascript - What is the difference between functional component and ...
Sep 27, 2024 · Functional Components A functional component is basically a JavaScript function which returns a React element. Its accepts props as argument and returns valid JSX Class Components …
Is there an official style guide or naming convention for React based ...
React components are PascalCased by convention, and when using jsx pascal casing becomes mandatory (only Capitalised first letter becomes mandatory actually). cameCase or kebab-case for …
How to make a shared state between two react components?
I have 2 react components that need to share a state, react-router shows component A, which takes some inputs and adds it to its state, after the state has been successfully updated, I want to redi...
When to use ES6 class based React components vs. ES6 React function ...
Mar 19, 2016 · After spending some time learning React I understand the difference between the two main paradigms of creating components. My question is when should I use which one and why? …
Trace why a React component is re-rendering - Stack Overflow
Mar 28, 2019 · The React DevTools extension can help with that. Also, I have a list of useful tools for visualizing/tracking React component re-rendering as part of my Redux addons catalog, and a …
javascript - Is it possible to share states between components using ...
Nov 24, 2018 · I was experimenting with the new Hook feature in React. Considering I have the following two components (using React Hooks) - const HookComponent = () => { const [username, …
File naming conventions in reactJS? - Stack Overflow
May 15, 2017 · 0 React is a lot of things but straight-forward is not one of them. But if anything was to be said, I've found this article 5 Best Practices For React Developers to be very helpful in my opinion. …
Generating a PDF file from React Components [duplicate]
19 @react-pdf/renderer is a great resource for this. It is a bit time consuming converting your markup and CSS to React-PDF's format, but it is easy to understand. Exporting a PDF and from it is fairly …
What is the difference between using .js vs .jsx files in React?
Sep 12, 2017 · React components are the building blocks of a React application, and they encapsulate reusable pieces of UI. JSX files contain both JavaScript logic and HTML-like markup (JSX syntax) …
Difference between React Component and React Element
Jun 22, 2015 · What is the difference between React Component and React Element? The documentation mentions both but does not go into detail, some methods require components, other …