export type KSLPublicConfiguration = Readonly<{
    /**
     * When it's set to `true`, enables all debug logs.
     */
    debug: boolean;
    /**
     * Default values for data attributes, which are only used when those data attributes
     * are not found in DOM during data attributes parsing process.
     */
    defaultDataAttributes: DefaultDataAttributes;
    /**
     * When it's set to `true`, iframe communication will always be enabled,
     * even when outside Web Spotlight.
     */
    forceWebSpotlightMode: boolean;
    /**
     * Name of the query parameter that should be present in the URL to enable the SDK. Query parameter is only used
     * outside Web Spotlight.
     */
    queryParam: string;
}>;
export type KSLPrivateConfiguration = Readonly<{
    /**
     * When it's set to `true`, enables iframe communication instead of redirects.
     */
    isInsideWebSpotlight: boolean;
}>;
export type KSLConfiguration = KSLPublicConfiguration & KSLPrivateConfiguration;
type DefaultDataAttributes = Readonly<{
    languageCodename?: string;
    environmentId?: string;
}>;
export declare const defaultConfiguration: KSLConfiguration;
export declare function isInsideWebSpotlightPreviewIFrame(configuration: KSLConfiguration): boolean;
export {};