export declare class MergeError extends Error {
    constructor(message: string);
}
type AnyRecord = Record<string, unknown>;
type AnyArray = unknown[];
export declare function hasOperator(obj: AnyRecord, path?: string): string | null;
export declare function applyArrayMergeOperator(baseArray: AnyArray, operatorObj: AnyRecord, path: string): AnyArray;
export declare function deepMergeEntities(base: AnyRecord, project: AnyRecord, path: string, hasExtends: boolean): AnyRecord;
export type SectionMode = "map" | "array" | "object";
export declare function mergeSection(base: unknown, project: unknown, path: string, hasExtends: boolean, mode: SectionMode): unknown;
export declare function mergeEntityMaps(baseMap: AnyRecord, projectMap: AnyRecord, path: string, hasExtends: boolean): AnyRecord;
export declare function mergeCliContract(base: AnyRecord, overlay: AnyRecord): AnyRecord;
export {};
//# sourceMappingURL=merger.d.ts.map