Adds the “Edit site” link to the Toolbar.

Language selector.

Enqueues a stylesheet for a specific block.

Function that enqueues the CSS Custom Properties coming from theme.json.

Sanitizes global styles user content removing unsafe rules.

Creates an export of the current templates and template parts from the site editor at the specified path in a ZIP file.

Function to get the settings resulting of merging core, theme, and user data.

Function to get the styles resulting of merging core, theme, and user data.

Returns the stylesheet resulting of merging core, theme, and user data.

Gets the default value to use for a loading attribute on an element.