/**
 * A factory interface to create an Extension implementing an Extension Point.
 */
export default interface ExtensionFactory {
    /**
     * Construct and return an instance of an Extension implementing an Extension Point.
     *
     * @param hostData optional host application data to pass into the the Extension constructor.
     *
     * @return an Extension instance implementing an Extension Point.
     */
    create(hostData?: Map<string, string>): Promise<unknown>;
}
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