import type { Ref } from 'vue';
import type { ToolInterface } from "../lib/tools";
export type builderTypes = 'schema' | 'uischema' | 'definitions';
export declare function useFormbuilder(): {
    builder: Ref<builderTypes>;
    schemaReadOnly: Ref<Boolean>;
    toolDragging: Ref<ToolInterface>;
    onDrag: (e: any) => void;
};
