


The URL Pattern API defines a syntax that is used to create URL pattern matchers. These patterns can be matched against URLs or individual URL components.
Learn about how to use and migrate to GPT-5.4 and the GPT-5 model family, the latest models in the OpenAI API.

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The setHTML() method of the Element interface provides an XSS-safe method to parse and sanitize a string of HTML and insert it into the DOM as a subtree of the element.




