import type { BentoClient } from '../client';
import type { EmailTemplate, GetEmailTemplateParameters, UpdateEmailTemplateParameters } from './types';
export declare class BentoEmailTemplates {
    private readonly _client;
    private readonly _url;
    constructor(_client: BentoClient);
    /**
     * Returns a single email template by ID.
     *
     * @param parameters GetEmailTemplateParameters
     * @returns Promise\<EmailTemplate | null\>
     */
    getEmailTemplate(parameters: GetEmailTemplateParameters): Promise<EmailTemplate | null>;
    /**
     * Updates an email template's subject and/or HTML content.
     *
     * @param parameters UpdateEmailTemplateParameters
     * @returns Promise\<EmailTemplate | null\>
     */
    updateEmailTemplate(parameters: UpdateEmailTemplateParameters): Promise<EmailTemplate | null>;
}