/**
* @license Copyright (c) 2003-2026, CKSource Holding sp. z o.o. All rights reserved.
* For licensing, see LICENSE.md.
*/
export interface CachedValue<T> {
	get(): T;
	invalidate(): void;
}
/**
* Caches the computed value until the cache is invalidated.
*/
export declare function cacheValue<T>(compute: () => T): CachedValue<T>;
/**
* Stringifies the values of the given object.
*/
export declare function stringifyValues(obj: Record<string, unknown>): Record<string, string>;
export declare function normalizePackageName(packageName: string): string;
/**
* Builds a predicate that decides whether a package is part of the `include` selection. When the
* selection is empty every package is included. Package names are matched by their normalized form,
* so both short (`case-change`) and full (`ckeditor5-case-change`) names work. A `null` package name
* (an asset without a package segment) is only kept when the selection is empty.
*/
export declare function createPackageNameFilter(includePackageNames: Array<string>): (packageName: string | null) => boolean;
export declare function toPublicFilePath(filePath: string, workspaceRoot: string): string;
export declare function toPublicSpecifier(relativeFilePath: string): string;
export declare function toPosixPath(value: string): string;
export declare function stripLeadingSlash(value: string): string;