import { JSONSchemaForNPMPackageJsonFiles } from '@schemastore/package';

declare const ERROR_ID: {
    readonly INVALID_PKG_NAME: "INVALID_PKG_NAME";
    readonly GETTING_PKG_NAME: "GETTING_PKG_NAME";
    readonly GETTING_REGISTRY_DATA: "GETTING_REGISTRY_DATA";
    readonly GETTING_LOCAL_DATA: "GETTING_LOCAL_DATA";
};
declare const LIFE_CYCLE_SCRIPTS: readonly ["preinstall", "install", "postinstall", "prepublish", "preprepare", "prepare", "postprepare"];

type Any = any;
type PackageJSON = JSONSchemaForNPMPackageJsonFiles & {
    name: string;
    version: string;
};
type RegistryPackageJSON = PackageJSON & {
    _id: string;
    dist?: {
        unpackedSize: number;
    };
    [key: string]: Any;
};
type lifeCycleScripts = typeof LIFE_CYCLE_SCRIPTS[number];
type PackageInfo = {
    /**
     * The id of the package: `name@version`
     */
    id: string;
    /**
     * The name of the package
     */
    name: string;
    /**
     * The version of the package
     */
    version: string;
    /**
     * The description of the package
     */
    description?: string;
    /**
     * The license of the package
     */
    license?: string;
    /**
     * If the package is written in ESM
     */
    isESM: boolean;
    /**
     * If the package is written in CommonJS
     */
    isCommonJS: boolean;
    /**
     * If the package has types
     */
    types: boolean;
    author?: {
        name: string;
        url: string;
    };
    url: {
        npm: string;
        homepage?: string;
        repository?: string;
        funding?: string;
        unpkg?: string;
    };
    /** Unpacked size in bytes */
    unpackedSize: number;
    unpackedSizeKB: number;
    unpackedSizeMB: number;
    dependencies?: PackageJSON['dependencies'];
    devDependencies?: PackageJSON['devDependencies'];
    /**
     * Life cycle scripts like:
     * - {post,pre}install
     * - {post,pre}publish
     * - {post,pre}prepare
     */
    lifeCycleScripts?: {
        [key in lifeCycleScripts]?: string;
    };
    installedBy?: string[];
    /** Level of the dependence installation. Main packages is 0 */
    level: number;
};
type SiziumResponse = {
    id: string;
    /** Number of total packages installed */
    packageNum: number;
    /** Size in bytes */
    size: number;
    /** Size in kylobytes */
    sizeKB: number;
    /** Size in megabytes */
    sizeMB: number;
    /** All data from packages */
    packages: PackageInfo[];
};

declare class TypedError<M extends string = string, D = undefined> extends Error {
    data: D | undefined;
    constructor(message: M, data?: D);
}

type SiziumErrorID = typeof ERROR_ID[keyof typeof ERROR_ID];
declare class SiziumError extends TypedError<SiziumErrorID, {
    msg: string;
    e?: unknown;
}> {
}
type PackageSuperOptions = {
    /** Skip error on package dependence and return undefined  */
    skipError: boolean;
};
declare class PackageSuper {
    #private;
    input: string;
    opts?: PackageSuperOptions | undefined;
    ERROR_ID: {
        readonly INVALID_PKG_NAME: "INVALID_PKG_NAME";
        readonly GETTING_PKG_NAME: "GETTING_PKG_NAME";
        readonly GETTING_REGISTRY_DATA: "GETTING_REGISTRY_DATA";
        readonly GETTING_LOCAL_DATA: "GETTING_LOCAL_DATA";
    };
    Error: typeof SiziumError;
    protected LIFE_CYCLE_SCRIPTS: readonly ["preinstall", "install", "postinstall", "prepublish", "preprepare", "prepare", "postprepare"];
    constructor(input: string, opts?: PackageSuperOptions | undefined);
    protected getMainPkgData(allPackages: PackageInfo[]): {
        id: string;
        packageNum: number;
        size: number;
        sizeKB: number;
        sizeMB: number;
        packages: PackageInfo[];
    };
    protected getPkgData(opts: {
        data: PackageJSON;
        level?: number;
        unpackedSize?: number;
        installedBy?: string | string[];
    }): PackageInfo;
    protected getRegistryData(opts: {
        name: string;
        version: string;
        level?: number;
        installedBy?: string;
    }): Promise<PackageInfo>;
    protected getPackagesData(mainPackage: PackageInfo): Promise<PackageInfo[]>;
}

export { SiziumError as a, PackageSuper as c };
export type { PackageInfo as P, RegistryPackageJSON as R, SiziumResponse as S, PackageJSON as b };