FunctionshideChaff(opt_onlyClosePopups)On this pageHome > blockly > hideChaff hideChaff() function Close tooltips, context menus, dropdown selections, etc. Signature: export declare function hideChaff(opt_onlyClosePopups?: boolean): void; Parameters ParameterTypeDescriptionopt_onlyClosePopupsboolean(Optional) Whether only popups should be closed. Returns: void