overleaf/services/contacts/app/coffee/Errors.js

let Errors;
var NotFoundError = function(message) {
	const error = new Error(message);
	error.name = "NotFoundError";
	error.__proto__ = NotFoundError.prototype;
	return error;
};
NotFoundError.prototype.__proto__ = Error.prototype;

module.exports = (Errors =
	{NotFoundError});