feat(localizations): Add support for en-GB

.changeset/fuzzy-carrots-push.md

@@ -0,0 +1,5 @@
+---
+"@clerk/localizations": minor
+---
+
+Added support for en-GB localization

packages/localizations/package.json

@@ -59,6 +59,7 @@
     "da-DK",
     "de-DE",
     "el-GR",
+    "en-GB",
     "en-US",
     "es-ES",
     "fi-FI",

packages/localizations/src/en-GB.ts

@@ -0,0 +1,54 @@
+/*
+ * =====================================================================================
+ * DISCLAIMER:
+ * =====================================================================================
+ * This localization file is a community contribution and is not officially maintained
+ * by Clerk. It has been provided by the community and may not be fully aligned
+ * with the current or future states of the main application. Clerk does not guarantee
+ * the accuracy, completeness, or timeliness of the translations in this file.
+ * Use of this file is at your own risk and discretion.
+ * =====================================================================================
+ */
+
+import type { LocalizationResource } from '@clerk/types';
+
+import { enUS } from './en-US';
+
+export const enGB = translateResource(enUS, {
+  'en-US': 'en-GB',
+  authorize: 'authorise',
+  Authorize: 'Authorise',
+  organization: 'organisation',
+  Organization: 'Organisation',
+});
+
+type Dictionary = Record<string, string>;
+
+function translateResource(resource: LocalizationResource, dict: Dictionary): typeof resource {
+  return Object.fromEntries(Object.entries(resource).map(([k, v]) => [k, translateResourceValue(v, dict)]));
+}
+
+type ResourceValue = string | undefined | { [key: string]: ResourceValue };
+
+function translateResourceValue(value: ResourceValue, dict: Dictionary): typeof value {
+  if (value === undefined || value === null) {
+    return value;
+  }
+  if (typeof value === 'string') {
+    return value
+      .split(' ')
+      .map(v => translateWord(v, dict))
+      .join(' ');
+  }
+  return Object.fromEntries(Object.entries(value).map(([k, v]) => [k, translateResourceValue(v, dict)]));
+}
+
+function translateWord(word: string, dict: Dictionary): typeof word {
+  return isTemplateVariable(word)
+    ? word
+    : Object.entries(dict).reduce((w, [from, to]) => w.replace(RegExp(from), to), word);
+}
+
+function isTemplateVariable(s: string): boolean {
+  return /{{.+}}/.test(s);
+}