// Type definitions for webos/signLang

type Omit<T, K extends keyof T> = Pick<T, Exclude<keyof T, K>>;
type Merge<M, N> = Omit<M, Extract<keyof M, keyof N>> & N;

export interface SignLangDecoratorConfig extends Object {
  /**
   * Time to wait (in milliseconds) before calling Sign Language API.
   */
  signLangDelay?: number;
}
export interface SignLangDecoratorProps {
  /**
   * Unique ID for sign language.
   */
  signLangId?: string;
  /**
   * Additional option for sign language.
   */
  signLangOption?: object;
}
export function SignLangDecorator<P>(
  config: SignLangDecoratorConfig,
  Component: React.ComponentType<P> | string,
): React.ComponentType<P & SignLangDecoratorProps>;

export function SignLangDecorator<P>(
  Component: React.ComponentType<P> | string,
): React.ComponentType<P & SignLangDecoratorProps>;

/**
 * Activates sign language based on the singLangID.
 */
export function startSignLang(signLangId: string, option: object): void;
/**
 * Deactivates sign language based on the signLangID.
 */
export function stopSignLang(signLangId: string, option: object): void;