import { GluegunToolbox } from 'gluegun';
import { RollupOptions } from 'rollup';
import { BabelOptions } from './extensions/babel';
export declare type PackageFormat = 'esm' | 'umd' | 'cjs';
export interface PackageOptions {
    builder?: 'rollup' | 'tsc';
    typecheck?: boolean;
    tsconfig?: string;
    debug?: boolean;
    dev?: boolean;
    cmd?: string;
    tsconfigContents?: {
        [key: string]: any;
    };
    rollup?: (config: RollupOptions, pkg: PackageOptions) => RollupOptions;
    babel?: (config: BabelOptions, pkg: PackageOptions) => BabelOptions;
    preBuild?: (toolbox: Toolbox, pkg: PackageOptions) => void | Promise<void>;
    postBuild?: (toolbox: Toolbox, pkg: PackageOptions) => void | Promise<void>;
    onBuildError?: (toolbox: Toolbox, pkg: PackageOptions) => void;
    name?: string;
    external?: (pkg: PackageOptions, imported: string, importer: string, resolved: boolean) => boolean;
    browserlist?: string;
    source?: string;
    input?: string;
    label?: string;
    env?: 'development' | 'production';
    jsx?: 'react' | 'h' | 'React.createElement';
    root?: boolean;
    target?: 'node' | 'browser' | 'cli';
    format?: PackageFormat[];
    silent?: boolean;
    minify?: boolean;
    tasks?: {
        [key: string]: (toolbox: Toolbox, pkg: PackageOptions) => void | Promise<void>;
    };
    jest?: any;
    eslint?: any;
    dependencies?: {
        [packageName: string]: string;
    };
    devDependencies?: {
        [packageName: string]: string;
    };
    engines?: {
        node?: string;
    };
    outputFile?: string;
    outputFormat?: PackageFormat;
    entryName?: string;
    allPackages?: PackageOptions[];
    allEntries?: PackageOptions[];
    entries?: (string | PackageOptions)[];
    packages?: PackageOptions[];
    exports?: {
        [key: string]: boolean | PackageOptions;
    };
}
export interface Toolbox extends GluegunToolbox {
}