export declare const ROOT_NODE = "ROOT";
export declare const DEPRECATED_ROOT_NODE = "canvas-ROOT";
export declare const ERROR_NOPARENT = "Parent id cannot be ommited";
export declare const ERROR_DUPLICATE_NODEID = "Attempting to add a node with duplicated id";
export declare const ERROR_INVALID_NODEID = "Node does not exist, it may have been removed";
export declare const ERROR_TOP_LEVEL_ELEMENT_NO_ID = "A that is used inside a User Component must specify an `id` prop, eg: ... ";
export declare const ERROR_MISSING_PLACEHOLDER_PLACEMENT = "Placeholder required placement info (parent, index, or where) is missing";
export declare const ERROR_MOVE_CANNOT_DROP = "Node cannot be dropped into target parent";
export declare const ERROR_MOVE_INCOMING_PARENT = "Target parent rejects incoming node";
export declare const ERROR_MOVE_OUTGOING_PARENT = "Current parent rejects outgoing node";
export declare const ERROR_MOVE_NONCANVAS_CHILD = "Cannot move node that is not a direct child of a Canvas node";
export declare const ERROR_MOVE_TO_NONCANVAS_PARENT = "Cannot move node into a non-Canvas parent";
export declare const ERROR_MOVE_TOP_LEVEL_NODE = "A top-level Node cannot be moved";
export declare const ERROR_MOVE_ROOT_NODE = "Root Node cannot be moved";
export declare const ERROR_MOVE_TO_DESCENDANT = "Cannot move node into a descendant";
export declare const ERROR_NOT_IN_RESOLVER = "The component type specified for this node (%node_type%) does not exist in the resolver";
export declare const ERROR_INFINITE_CANVAS = "The component specified in the