import { ObjectDefinition } from 'sanity';
declare const timespanTypeName = "Timespan";
export interface TimespanDefinition extends Omit<ObjectDefinition, 'type' | 'fields' | 'options'> {
    type: typeof timespanTypeName;
}
declare module '@sanity/types' {
    interface IntrinsicDefinitions {
        timespan: TimespanDefinition;
    }
}
export declare const timespan: {
    type: "object";
    name: "Timespan";
} & Omit<ObjectDefinition, "preview"> & {
    preview?: import("sanity").PreviewConfig<{
        timespanTitle: string;
    }, {
        timespanTitle: string;
    }> | undefined;
};
export {};