The setHTML() method is an experimental Web API that provides XSS-safe HTML parsing and sanitization. It parses HTML strings, removes unsafe elements and attributes (like script tags and onclick handlers), and inserts the sanitized content into the DOM. The method accepts optional sanitizer configurations but always strips XSS-unsafe entities regardless of configuration. It's designed as a secure alternative to innerHTML for handling untrusted HTML content.

•4m read time•From developer.mozilla.org
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