fix(@formatjs/intl-utils): dont default locales to empty string

formatjs · May 15, 2020 · 7f50edc · 7f50edc
1 parent f93b381
commit 7f50edc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/intl-utils/src/get-canonical-locales.ts b/packages/intl-utils/src/get-canonical-locales.ts
@@ -11,5 +11,5 @@ export function getCanonicalLocales(locales?: string | string[]): string[] {
   // NOTE: we must NOT call `supportedLocalesOf` of a formatjs polyfill, or their implementation
   // will even eventually call this method recursively. Here we use `Intl.DateTimeFormat` since it
   // is not polyfilled by `@formatjs`.
-  return Intl.DateTimeFormat.supportedLocalesOf(locales || '');
+  return Intl.DateTimeFormat.supportedLocalesOf(locales);
 }