send email with attachments using meteor.js

ex.js

Meteor.methods({

	sendMail( from, to, userName, attachments ) {

		check( from, String );
		check( to, String );
		check( userName, String );
		check( attachments, Array );
		this.unblock();
		const files = attachments.map( _ => { return { filename : 'filename', path : 'remote file url' }; } ); //example

		Email.send( {
			from : from,
			to : to,
			subject : 'title',
      html : 'content html'
			attachments : files
		} );

	}
});

mailgun