import RelationshipIssue from './issues/relationship-issue.js';
type RelationshipDeclaration = {
    children: {
        relationshipType: any[];
    };
};
declare const _default: {
    checkRelationships: typeof checkRelationships;
};
export default _default;
export declare function checkRelationships(relationshipDeclarations: RelationshipDeclaration[]): RelationshipIssue[];