<ul data-eligibleForWebStory="true"><li>Dynamically updating icons in frontend development is a common need for various user interactions.</li><li>Naive approaches using innerHTML to inject SVGs can pose security risks like XSS attacks and cause unnecessary DOM updates.</li><li>A more efficient and secure approach involves defining SVGs once using <symbol> and dynamically referencing them using <use> for better performance and maintainability.</li><li>This approach enhances security, improves performance by reusing SVG definitions, and simplifies icon management in frontend development.</li></ul>

Best Practices for Using Dynamic SVGs in Your Frontend

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