declare namespace App {
    function accessRule(
        pattern: string,
        options?: {
            type?: string | undefined;
            launchExternal?: boolean | undefined;
        },
    ): void;

    function configurePlugin(id: string, config: Object): void;

    function icons(icons: Object): void;

    function info(options: {
        id?: string | undefined;
        version?: string | undefined;
        name?: string | undefined;
        description?: string | undefined;
        author?: string | undefined;
        email?: string | undefined;
        website?: string | undefined;
    }): void;

    function launchScreens(launchScreens: Object): void;

    function setPreference(name: string, value: string, platform?: string): void;
}

declare function execFileAsync(
    command: string,
    args?: any[],
    options?: {
        cwd?: Object | undefined;
        env?: Object | undefined;
        stdio?: any[] | string | undefined;
        destination?: any;
        waitForClose?: string | undefined;
    },
): any;
declare function execFileSync(
    command: string,
    args?: any[],
    options?: {
        cwd?: Object | undefined;
        env?: Object | undefined;
        stdio?: any[] | string | undefined;
        destination?: any;
        waitForClose?: string | undefined;
    },
): String;

declare namespace Assets {
    function getBinary(assetPath: string, asyncCallback?: Function): EJSON | undefined;

    function getText(assetPath: string, asyncCallback?: Function): string | undefined;

    function absoluteFilePath(assetPath: string): string;
}

declare namespace Cordova {
    function depends(dependencies: { [id: string]: string }): void;
}

declare namespace Npm {
    function depends(dependencies: { [id: string]: string }): void;

    function require(name: string): any;
}

declare namespace Package {
    function describe(options: {
        summary?: string | undefined;
        version?: string | undefined;
        name?: string | undefined;
        git?: string | undefined;
        documentation?: string | undefined;
        debugOnly?: boolean | undefined;
        prodOnly?: boolean | undefined;
        testOnly?: boolean | undefined;
    }): void;

    function onTest(func: (api: PackageAPI) => void): void;

    function onUse(func: (api: PackageAPI) => void): void;

    function registerBuildPlugin(options?: {
        name?: string | undefined;
        use?: string | string[] | undefined;
        sources?: string[] | undefined;
        npmDependencies?: Object | undefined;
    }): void;
}

declare interface PackageAPI {
    new (): PackageAPI;
    addAssets(filenames: string | string[], architecture: string | string[]): void;
    addFiles(
        filenames: string | string[],
        architecture?: string | string[],
        options?: { bare?: boolean | undefined },
    ): void;
    export(
        exportedObjects: string | string[],
        architecture?: string | string[],
        exportOptions?: Object,
        testOnly?: boolean,
    ): void;
    imply(packageNames: string | string[], architecture?: string | string[]): void;
    use(
        packageNames: string | string[],
        architecture?: string | string[],
        options?: {
            weak?: boolean | undefined;
            unordered?: boolean | undefined;
        },
    ): void;
    versionsFrom(meteorRelease: string | string[]): void;
}

declare var console: Console;