import { CompilerContext } from '../context/index.ts';
import { AssetSpec, AssetTransformer } from '../publicTypes.ts';
import { ContextDirectories } from '../context/types.ts';
export declare function serveAssets(context: CompilerContext, assets: AssetSpec[], transformers?: AssetTransformer[]): void;
export declare function writeAssets(context: CompilerContext, assets: AssetSpec[], transformers?: AssetTransformer[]): Promise<void>;
/**
 * If trying to serve a file and destination does not include file name, take
 * file name from source
 */
declare function addImplicitDistFileName(spec: AssetSpec): string;
/**
 * Taking an absolute or relative destination path, resolve it as follows:
 * - Make absolute path be relative to the output base
 * - Prepend relative path with the serve base
 * - Ensure the resulting path does not escape above the output directory
 * - Ensure the path separators are correct for the current system
 */
declare function resolveDistPath({ dist, distCdnAssets }: Pick<ContextDirectories, "dist" | "distCdnAssets">, rawDestination: string): string;
/**
 * Take a resolved absolute file path in the dist directory, and from it infer
 * the path at which the file will be served.
 */
declare function resolveServePath(baseUrl: string, resolvedDistPath: string, distCdnDir: string): string;
/**
 * Given an array of absolute paths, make sure a parent directory for each file
 * exists
 */
export declare function makeDirectoriesForFiles(files: readonly string[]): Promise<void>;
export declare const minifyJsonTransformer: AssetTransformer;
export declare const defaultAssetTransformers: AssetTransformer[];
export declare const exportsForTests: {
    addImplicitDistFileName: typeof addImplicitDistFileName;
    resolveDistPath: typeof resolveDistPath;
    resolveServePath: typeof resolveServePath;
};
export {};