1 files changed, 14 insertions, 0 deletions
diff --git a/intl/icu_capi/js/package/lib/ICU4XLocaleFallbackConfig.d.ts b/intl/icu_capi/js/package/lib/ICU4XLocaleFallbackConfig.d.ts
new file mode 100644
index 0000000000..58c1f79232
--- /dev/null
+++ b/intl/icu_capi/js/package/lib/ICU4XLocaleFallbackConfig.d.ts
@@ -0,0 +1,14 @@
+import { ICU4XLocaleFallbackPriority } from "./ICU4XLocaleFallbackPriority";
+import { ICU4XLocaleFallbackSupplement } from "./ICU4XLocaleFallbackSupplement";
+
+/**
+
+ * Collection of configurations for the ICU4X fallback algorithm.
+
+ * See the {@link https://docs.rs/icu/latest/icu/locid_transform/fallback/struct.LocaleFallbackConfig.html Rust documentation for `LocaleFallbackConfig`} for more information.
+ */
+export class ICU4XLocaleFallbackConfig {
+  priority: ICU4XLocaleFallbackPriority;
+  extension_key: string;
+  fallback_supplement: ICU4XLocaleFallbackSupplement;
+}