Sends a confirmation request email when a change of user email address is attempted.

Sends a confirmation request email when a change of network admin email address is attempted.

Sends a confirmation request email when a change of site admin email address is attempted.

Sends a referrer policy header so referrers are not sent externally from administration screens.

Ajax handler for editing a theme or plugin file.

Ajax handler for creating new category from Press This.

Ajax handler for saving a post from Press This.

Attempts to edit a file for a theme or plugin.

Enqueue assets needed by the code editor for the given settings.

Finalize scraping for edited file errors.