"use strict";
const enumerationValues = new Set(["open", "closed"]);
exports.enumerationValues = enumerationValues;
exports.convert = function convert(value, { context = "The provided value" } = {}) {
const string = `${value}`;
if (!enumerationValues.has(string)) {
throw new TypeError(`${context} '${string}' is not a valid enumeration value for ShadowRootMode`);
}
return string;
};