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How to build an SVG circular progress component using React and React Hooks

Blog post from LogRocket

Post Details
Company
Date Published
Author
Uzochukwu Eddie Odozi
Word Count
3,279
Language
-
Hacker News Points
-
Summary

The article provides a comprehensive tutorial on creating a circular progress indicator for React applications using SVGs without external dependencies. It begins by explaining the benefits of SVGs, such as scalability, interactivity, and lightweight nature, making them ideal for modern frontend development. The tutorial then delves into the technical construction of the progress bar using SVG elements, CSS properties like stroke-dasharray and stroke-dashoffset, and mathematical calculations to control the progress display. It demonstrates the integration of this progress bar into a React app using the useState and useEffect hooks for dynamic updates and provides an example of using the progress bar during data fetching with an API. The article emphasizes the seamless integration of SVG-based indicators into React, leveraging React's component-based architecture and hooks for a responsive user experience.