node_modules ignore

server/node_modules/@formatjs/intl-localematcher/lib/abstract/LookupMatcher.js

@@ -0,0 +1,25 @@
+import { BestAvailableLocale } from './BestAvailableLocale';
+import { UNICODE_EXTENSION_SEQUENCE_REGEX } from './utils';
+/**
+ * https://tc39.es/ecma402/#sec-lookupmatcher
+ * @param availableLocales
+ * @param requestedLocales
+ * @param getDefaultLocale
+ */
+export function LookupMatcher(availableLocales, requestedLocales, getDefaultLocale) {
+    var result = { locale: '' };
+    for (var _i = 0, requestedLocales_1 = requestedLocales; _i < requestedLocales_1.length; _i++) {
+        var locale = requestedLocales_1[_i];
+        var noExtensionLocale = locale.replace(UNICODE_EXTENSION_SEQUENCE_REGEX, '');
+        var availableLocale = BestAvailableLocale(availableLocales, noExtensionLocale);
+        if (availableLocale) {
+            result.locale = availableLocale;
+            if (locale !== noExtensionLocale) {
+                result.extension = locale.slice(noExtensionLocale.length, locale.length);
+            }
+            return result;
+        }
+    }
+    result.locale = getDefaultLocale();
+    return result;
+}