public OffCanvasRender::renderResponse(array

public SystemMenuOffCanvasForm::buil

public SystemBrandingOffCanvasFo

outside_in_block_view_alter(array &$build) Implements

outside_in_preprocess_block(&$variables) Implements

Provides form for block instance forms when used in the off-canvas tray. This form removes advanced sections of regular block form such as the

Type:

Type: \Dr

public OpenOffCanvasDialogCommand

Allows configuring blocks and other configuration from the site front-end. File core/modules/outside_in/outside_in