import { BundleSpec } from '../types/BundleSpec';
import { Dict } from '../types/Dict';
import { GraphSpec } from '../types/GraphSpec';
import { GraphSpecs } from '../types/GraphSpecs';
import { GraphUnitSpec } from '../types/GraphUnitSpec';
import { UnitBundleSpec } from '../types/UnitBundleSpec';
export declare function validObjectKeys(obj: Dict<any>, set: Set<string>): boolean;
export declare function validateGraphSpec(spec: GraphSpec): boolean;
export declare function validateBundleSpec(bundle: BundleSpec): boolean;
export declare function validateSpecs(specs: GraphSpecs): boolean;
export declare function validateUnitBundleSpec(bundle: UnitBundleSpec): boolean;
export declare function validateGraphUnitSpec(unit: GraphUnitSpec): boolean;
