attachInternals method
ElementInternals
attachInternals()
inherited
The HTMLElement.attachInternals() method returns an
ElementInternals object.
This method allows a
custom element
to participate in HTML forms. The ElementInternals interface provides
utilities for working with these elements in the same way you would work
with any standard HTML form element, and also exposes the
Accessibility Object Model to
the element.
Implementation
external ElementInternals attachInternals();