How to enable progamatic placeholder block insert

Hello grapesjs Team I succesfully created a component with traits and a block to insert it, when i drag n drop the block there is a green line placeholder which works as guide helper for the user to insert components as seen here , this line helper only appears on block drag n drop operation, is it possible to trigger this line helper progamaticaly without a manual drag n drop operation, would want to render this line if a url param is present (e.g mysite.com/editor?wcomp=map is available ) Regards