import { FunctionComponent } from 'react';
import { FieldUsage } from '@vizzly/api-client';
export declare type PreventDeleteCustomMetricProps = {
    show: boolean;
    onClose: () => void;
    currentDashboardId: string;
    customMetricName: string;
    fieldUsage: Array<{
        id: string;
        name: string | null;
        foundFieldUsages: FieldUsage['fields'];
    }>;
};
export declare const PreventDeleteModal: FunctionComponent<PreventDeleteCustomMetricProps>;
