interface CreateGoogleTranslateJsonpCallbackOptions {
    pageLanguage: string;
    /**
     * google translate auto display original dom
     *
     * @default false
     */
    autoDisplay?: boolean;
}
declare function createGoogleTranslateJsonpCallback(options: CreateGoogleTranslateJsonpCallbackOptions, cb: (...args: any[]) => any): {
    jsonpCallbackName: string;
};
type CreateGoogleTranslateJsonpCallbackReturn = ReturnType<typeof createGoogleTranslateJsonpCallback>;
declare function GoogleTranslateFireEvent(GOOGLE_TRANSLATE_ORIGINAL_SELECT_DOM: HTMLElement, eventName?: string): void;

interface ConfigurableWindow {
    window?: Window;
}
interface ConfigurableDocument {
    document?: Document;
}
interface ConfigurableNavigator {
    navigator?: Navigator;
}
interface ConfigurableLocation {
    location?: Location;
}
declare const defaultWindow: (Window & typeof globalThis) | undefined;
declare const defaultDocument: Document | undefined;
declare const defaultNavigator: Navigator | undefined;
declare const defaultLocation: Location | undefined;

declare function setCookie(name: string, val: string | number, expires: number, domain: string): void;
declare function getCookie(name: string): string | undefined;

interface UseMutationObserverOptions extends MutationObserverInit, ConfigurableWindow {
}
/**
 * Watch for changes being made to the DOM tree.
 *
 * @see https://developer.mozilla.org/en-US/docs/Web/API/MutationObserver MutationObserver MDN
 * @param target
 * @param callback
 * @param options
 */
declare function useMutationObserver(target: HTMLElement, callback: MutationCallback, options?: UseMutationObserverOptions): {
    isSupported: boolean;
    start: () => void;
    stop: () => void;
};
type UseMutationObserverReturn = ReturnType<typeof useMutationObserver>;

interface CreateScriptTagOptions extends ConfigurableDocument {
    /**
     * Load the script immediately
     *
     * @default true
     */
    immediate?: boolean;
    /**
     * Script type
     *
     * @default 'text/javascript'
     */
    type?: string;
    /**
     * Add `async` attribute to the script tag
     *
     */
    async?: boolean;
    /**
     * Add `defer` attribute to the script tag
     *
     */
    defer?: boolean;
    crossOrigin?: 'anonymous' | 'use-credentials';
    /**
     * Add custom attribute to the script tag
     *
     */
    attrs?: Record<string, string>;
}
/**
 * Inject <script> element in body.
 *
 * @param src
 * @param onLoaded
 * @param options
 */
declare function createScriptTag(src: string, onLoaded?: (el: HTMLScriptElement) => void, options?: CreateScriptTagOptions): {
    scriptTag: null;
    load: (waitForScriptLoad?: boolean) => Promise<HTMLScriptElement | boolean>;
    unload: () => void;
};
type CreateScriptTagReturn = ReturnType<typeof createScriptTag>;
declare function removeIcon(): void;

interface CreateStyleTagOptions extends ConfigurableDocument {
    /**
     * Load the style immediately
     *
     * @default true
     */
    immediate?: boolean;
    /**
     * DOM id of the style tag
     *
     * @default auto-incremented
     */
    id?: string;
}
interface CreateStyleTagReturn {
    id: string;
    css: string;
    isLoaded: Readonly<boolean>;
    load: () => void;
    unload: () => void;
}
/**
 * Inject <style> element in head.
 *
 * @param css
 * @param options
 */
declare function createStyleTag(css: string, options?: CreateStyleTagOptions): CreateStyleTagReturn;

declare function throwError(scope: string, m: string): never;
declare function throwWarn(err: Error): void;
declare function throwWarn(scope: string, message: string): void;

declare const createNamespace: (block: string) => {
    namespace: string;
    n: string;
    b: (blockSuffix?: string) => string;
    e: (element?: string) => string;
    m: (modifier?: string) => string;
    be: (blockSuffix?: string, element?: string) => string;
    em: (element?: string, modifier?: string) => string;
    bm: (blockSuffix?: string, modifier?: string) => string;
    bem: (blockSuffix?: string, element?: string, modifier?: string) => string;
    is: {
        (name: string, state: boolean | undefined): string;
        (name: string): string;
    };
    cssVar: (object: Record<string, string>) => Record<string, string>;
    cssVarName: (name: string) => string;
    cssVarBlock: (object: Record<string, string>) => Record<string, string>;
    cssVarBlockName: (name: string) => string;
};
type CreateNamespaceReturn = ReturnType<typeof createNamespace>;

declare const camelize: (str: string) => string;
declare const capitalize: <T extends string>(str: T) => Capitalize<T>;
declare const escapeStringRegexp: (string?: string) => string;
declare const hyphenate: (str: string) => string;

declare const objectToString: () => string;
declare const is: (value: unknown, type: string) => boolean;
declare const isArray: (arg: any) => arg is any[];
declare const isMap: (val: unknown) => val is Map<any, any>;
declare const isSet: (val: unknown) => val is Set<any>;
declare const isBoolean: (val: unknown) => val is Boolean;
declare const isNumber: (val: unknown) => val is Number;
declare const isDate: (val: unknown) => val is Date;
declare const isFunction: (val: unknown) => val is Function;
declare const isString: (val: unknown) => val is string;
declare const isSymbol: (val: unknown) => val is symbol;
declare const isObject: (val: unknown) => val is Record<any, any>;
declare const isPlainObject: (val: unknown) => val is object;
declare const isPromise: <T = any>(val: unknown) => val is Promise<T>;
declare const isDef: (val: any) => val is undefined;
declare const isUndef: (val: any) => val is undefined;
declare const isRegExp: (val: unknown) => val is RegExp;
declare const isEmpty: (val: unknown) => boolean;
declare const isElement: (e: unknown) => e is Element;
declare function isUrl(path: string): boolean;
declare const isWindow: (val: any) => val is Window;
declare const isServer: boolean;
declare const isClient: boolean;
declare const noop: () => void;
declare const isSupport: (callback: () => unknown) => boolean;

export { ConfigurableDocument, ConfigurableLocation, ConfigurableNavigator, ConfigurableWindow, CreateGoogleTranslateJsonpCallbackOptions, CreateGoogleTranslateJsonpCallbackReturn, CreateNamespaceReturn, CreateScriptTagOptions, CreateScriptTagReturn, CreateStyleTagOptions, CreateStyleTagReturn, GoogleTranslateFireEvent, UseMutationObserverOptions, UseMutationObserverReturn, camelize, capitalize, createGoogleTranslateJsonpCallback, createNamespace, createScriptTag, createStyleTag, defaultDocument, defaultLocation, defaultNavigator, defaultWindow, escapeStringRegexp, getCookie, hyphenate, is, isArray, isBoolean, isClient, isDate, isDef, isElement, isEmpty, isFunction, isMap, isNumber, isObject, isPlainObject, isPromise, isRegExp, isServer, isSet, isString, isSupport, isSymbol, isUndef, isUrl, isWindow, noop, objectToString, removeIcon, setCookie, throwError, throwWarn, useMutationObserver };