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Create cooler loading animations with SVG

Blog post from LogRocket

Post Details
Company
Date Published
Author
Bryan Rasmussen
Word Count
2,491
Language
-
Hacker News Points
-
Summary

The text discusses the creation and adaptation of SVG loading animations, starting with a project for a Danish telecom company that featured a popular custom animation. The author shares techniques for transforming any SVG icon into a loading animation using filters and animations in SVG, particularly focusing on the use of the `<feFlood>`, `<feOffset>`, and `<feComposite>` elements. It explains the underlying mechanics of these SVG elements and how they can be manipulated to create animations that run indefinitely. The text also includes an example of a React component that turns SVG paths into loading animations, allowing for customization through props like animation speed, direction, and colors. The article encourages experimentation with SVG animations and provides practical examples on platforms like CodePen, aiming to inspire developers to enhance their applications with custom loading animations.