type CanonicalFs = { realpath(targetPath: string): Promise; }; export declare function resolveContainedPath(rootDir: string, configuredPath: string, field: string): string; export declare function assertCanonicalContainedPath(rootDir: string, targetPath: string, field: string): Promise; export declare function assertFsCanonicalContainedPath(fs: CanonicalFs, rootDir: string, targetPath: string, field: string): Promise; export declare function assertFsCanonicalContainedPathIfPresent(fs: CanonicalFs, rootDir: string, targetPath: string, field: string): Promise; export declare function assertCanonicalDestinationPath(rootDir: string, targetPath: string, field: string): Promise; export {};