Set the sidebar widget option to update sidebars.

Enables the widgets block editor. This is hooked into ‘after_setup_theme’ so that the block editor is enabled by default but can…

Retrieve description for a sidebar.

Remove widget from sidebar.

Remove control callback for widget.

Whether or not to use the block editor to manage widgets. Defaults to true unless a theme has removed support for widgets-block-editor or a…

Retrieve description for widget.

Display RSS widget options form.

Display the RSS entries in a list.

Process RSS feed widget data and optionally retrieve feed items.