add: a pipe to meet the language changes

npm/ng-packs/packages/core/src/lib/pipes/index.ts

@@ -8,4 +8,5 @@ export * from './short-date-time.pipe';
 export * from './utc-to-local.pipe';
 export * from './async-localization.pipe';
 export * from './lazy-localization.pipe';
+export * from './route-culture-url.pipe';
 export * from './html-encode.pipe';

npm/ng-packs/packages/core/src/lib/pipes/route-culture-url.pipe.ts

@@ -0,0 +1,18 @@
+import { Pipe, PipeTransform, inject } from '@angular/core';
+import { RouteBasedCultureUrlService } from '../services/route-based-culture-url.service';
+
+/**
+ * Prefixes menu/navigation paths with the current culture when route-based culture is enabled.
+ * Impure so links update after language changes.
+ */
+@Pipe({
+  name: 'abpRouteCultureUrl',
+  pure: false,
+})
+export class AbpRouteCultureUrlPipe implements PipeTransform {
+  private readonly url = inject(RouteBasedCultureUrlService);
+
+  transform(path: string | undefined | null): string | undefined | null {
+    return this.url.prefixPathWithCulture(path);
+  }
+}