@jss-rule-engine/workflow/dist/src/lib/nodemailer.d.ts

export interface EmailOptions {
    from: string;
    to: string;
    subject: string;
    text?: string;
    html?: string;
}
export declare class MailService {
    private static instance;
    private smtpUrl;
    private smtpPort;
    private smtpUser;
    private smtpPassword;
    private constructor();
    static getInstance(): MailService;
    sendEmail(options: EmailOptions): Promise<void>;
}