Function updateLocale

packages/react-aria/src/i18n/useDefaultLocale.ts:45–50

()

let listeners = new Set<(locale: Locale) => void>();

function updateLocale() {
  currentLocale = getDefaultLocale();
  for (let listener of listeners) {
    listener(currentLocale);
  }
}

/**
 * Returns the current browser/system language, and updates when it changes.