/**
 * Clean a component name to use in OpenAPI 3.0.
 * @param name OpenApi2.0 component name to clean.
 */
export declare const cleanElementName: (name: string) => string;
/**
 * Convert a OpenAPI 2.0 $ref to its OpenAPI3.0 version.
 * @param oai2Ref OpenAPI 2.0 reference.
 * @param resolveReference Optional resolver for references pointing to a different file.
 * @param currentFile Current file to use with `resolveReference`
 */
export declare const convertOai2RefToOai3: (oai2Ref: string) => Promise<string>;
declare const oai2PathMapping: {
    "/definitions/": string;
    "/parameters/": string;
    "/responses/": string;
};
export declare const convertOai2PathToOai3: (path: string) => string;
export interface Oai2ParsedPath {
    basePath: keyof typeof oai2PathMapping;
    componentName: string;
}
/**
 * Extract the component name and base path of a reference path.
 * @example
 *  parseOai2Path("/parameters/Foo") -> {basePath: "/parameters/", componentName: "Foo"}
 *  parseOai2Path("/definitions/Foo") -> {basePath: "/definitions/", componentName: "Foo"}
 *  parseOai2Path("/unknown/Foo") -> undefined
 */
export declare const parseOai2Path: (path: string) => Oai2ParsedPath | undefined;
export interface Oai2ParsedRef extends Oai2ParsedPath {
    file: string;
    path: string;
}
/**
 * Parse a OpenAPI2.0 json ref.
 * @example
 *  parseOai2Path("#/parameters/Foo") -> {file: "", path: "/parameters/Foo", basePath: "/parameters/", componentName: "Foo"}
 *  parseOai2Path("bar.json#/definitions/Foo") -> {file: "bar.json", path: "/definitions/Foo", basePath: "/definitions/", componentName: "Foo"}
 *  parseOai2Path("other.json#/unknown/Foo") -> undefined
 */
export declare const parseOai2Ref: (oai2Ref: string) => Oai2ParsedRef | undefined;
export {};
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