import { Compiler } from './compiler';
import { App } from './app';
import { Logger } from './logger';
import { FileSystem } from './fs';
export type ProjectContext = {
    compiler: Compiler;
    fs: FileSystem;
    logger: Logger;
    /**
     * Package-level properties and metadata derived from configuration files
     * and sources.
     */
    app: App;
};
export declare function createProjectContext(rootDir: string, fs: FileSystem, logger?: Logger): ProjectContext;