[1:1]: pf-backdrop
Component name: pf-backdrop
A backdrop is used to screen the main content of a page when a modal overlay is opened. It prevents the user from doing other work on the page until the modal is dismissed. Reference: https://www.patternfly.org/v4/components/backdrop
Design specification
The design specifications should match with https://www.patternfly.org/v4/components/backdrop/design-guidelines.
Accessibility
The component should implement all the accessibility features as https://www.patternfly.org/v4/components/backdrop/accessibility.
we may choose not to implement this, if this is simply an implementation detail of modal
we may choose not to implement this, if this is simply an implementation detail of modal
There is an implementation of the backdrop that does have a spinner
http://v4-archive.patternfly.org/v4/components/backdrop/react/with-spinner/
I wonder if that qualifies it enough as a stand alone component. I could see that being used outside a modal.