Page.addStyleTag() method

Adds a <link rel="stylesheet"> tag into the page with the desired URL or a <style type="text/css"> tag with the content.

Shortcut for page.mainFrame().addStyleTag(options).

Signature:

class Page {
  addStyleTag(
    options: Omit<FrameAddStyleTagOptions, 'url'>
  ): Promise<ElementHandle<HTMLStyleElement>>;
}

Parameters

Parameter	Type	Description
options	Omit<FrameAddStyleTagOptions, 'url'>

Returns:

Promise<ElementHandle<HTMLStyleElement>>

An element handle to the injected <link> or <style> element.