From 40b72a8017c9de42df01965b5949225743dbd5e7 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Mon, 30 Mar 2026 15:52:32 +0000
Subject: [PATCH] Add Data.TaggedEnum example to taggedEnum JSDoc

The taggedEnum constructor was missing an example showing the common
pattern of using Data.TaggedEnum<{...}> as the type parameter. The
existing examples only showed the verbose union syntax and the generics
case.

https://claude.ai/code/session_01TxYNArXXjCjYYQ4yWbwvYY
---
 packages/effect/src/Data.ts | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/packages/effect/src/Data.ts b/packages/effect/src/Data.ts
index f4910d487fe..f4a84e2e016 100644
--- a/packages/effect/src/Data.ts
+++ b/packages/effect/src/Data.ts
@@ -438,6 +438,20 @@ export declare namespace TaggedEnum {
  * ```
  *
  * @example
+ * ```ts
+ * import { Data } from "effect"
+ *
+ * type HttpError = Data.TaggedEnum<{
+ *   BadRequest: { readonly status: 400; readonly message: string }
+ *   NotFound: { readonly status: 404; readonly message: string }
+ * }>
+ *
+ * const { BadRequest, NotFound } = Data.taggedEnum<HttpError>()
+ *
+ * const notFound = NotFound({ status: 404, message: "Not Found" })
+ * ```
+ *
+ * @example
  * import { Data } from "effect"
  *
  * type MyResult<E, A> = Data.TaggedEnum<{