import { JSONSchema4, JSONSchema4Array, JSONSchema4Object, JSONSchema6, JSONSchema6Object, JSONSchema7 } from 'json-schema';
type JSONSchema = JSONSchema4 | JSONSchema6 | JSONSchema7;
declare class SupportedFormat {
    static readonly arazzo: Record<string, JSONSchema>;
    static readonly asyncapi: Record<string, JSONSchema>;
    static readonly flower: Record<string, JSONSchema>;
    static readonly openapi: Record<string, JSONSchema>;
}
declare class API {
    readonly definition: APIDefinition;
    readonly location: string;
    overlayedDefinition: APIDefinition | undefined;
    readonly rawDefinition: string;
    readonly references: APIReference[];
    readonly specName?: string;
    readonly version?: string;
    constructor(location: string, data: Record<string, JSONSchemaWithRaw>);
    static isArazzo(definition: JSONSchema4Object | JSONSchema6Object): definition is Arazzo;
    static isAsyncAPI(definition: JSONSchema4Object | JSONSchema6Object): definition is AsyncAPI;
    static isFlower(definition: JSONSchema4Object | JSONSchema6Object): definition is Flower;
    static isOpenAPI(definition: JSONSchema4Object | JSONSchema6Object): definition is OpenAPI;
    static isOpenAPIOverlay(definition: JSONSchema4Object | JSONSchema6Object): definition is OpenAPIOverlay;
    static isSupportedFormat(definition: JSONSchema4Object | JSONSchema6Object): definition is APIDefinition;
    static load(path: string): Promise<API>;
    applyOverlay(overlayPath: string): Promise<void>;
    extractDefinition(outputPath?: string, overlays?: string[] | undefined): Promise<[string, APIReference[]]>;
    getSpec(definition: APIDefinition): JSONSchema | undefined;
    getSpecName(definition: APIDefinition): string | undefined;
    getVersion(definition: APIDefinition): string | undefined;
    guessFormat(output?: string): string;
    isMainRefPath(path: string): boolean;
    serializeDefinition(outputPath?: string): string;
    versionWithoutPatch(): string;
    private _resolveArazzoSourceDescriptions;
    private _resolveContentFrom;
    private _resolveRelativeLocation;
    private url;
}
type JSONSchemaWithRaw = {
    readonly parsed?: JSONSchema4 | JSONSchema4Object | JSONSchema6 | JSONSchema6Object | string;
    readonly raw?: string;
};
type APIReference = {
    content: string;
    location: string;
    name?: string;
};
type APIDefinition = Arazzo | AsyncAPI | Flower | OpenAPI | OpenAPIOverlay;
type InfoObject = {
    readonly description?: string;
    readonly title: string;
    readonly version: string;
};
type OpenAPI = {
    readonly info: InfoObject;
    readonly openapi?: string;
    readonly swagger?: string;
} & JSONSchema4Object;
type OpenAPIOverlay = {
    readonly actions: JSONSchema4Array;
    readonly info: InfoObject;
    readonly overlay: string;
} & JSONSchema4Object;
type AsyncAPI = {
    readonly asyncapi: string;
    readonly info: InfoObject;
} & JSONSchema4Object;
type Flower = {
    readonly flower: string;
} & JSONSchema4Object;
type Arazzo = {
    readonly arazzo: string;
    readonly info: InfoObject;
} & JSONSchema4Object;
export { API, APIDefinition, OpenAPI, OpenAPIOverlay, SupportedFormat };