Sends multiple HTTP headers.

Handles serving a REST API request.

Sends an HTTP status code.

Adds a rewrite rule that transforms a URL structure to a set of query vars.

Add a help tab to the contextual help for the screen.

Gets the help tabs registered for the screen.

Get the accessible hidden headings and text used in the screen.

Get a screen reader text string.

Remove all the accessible hidden headings and text for the screen.

Render the list table columns preferences.