From ab220487a0a3a32c943c84e7023ab6438ad02ac5 Mon Sep 17 00:00:00 2001
From: Andreas Thomas <dev@chronark.com>
Date: Thu, 30 Mar 2023 18:47:20 +0200
Subject: [PATCH 1/2] test: add argument to unlink

---
 pkg/pipeline.test.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/pipeline.test.ts b/pkg/pipeline.test.ts
index bcb9aa31..8f6ad3b2 100644
--- a/pkg/pipeline.test.ts
+++ b/pkg/pipeline.test.ts
@@ -195,7 +195,7 @@ Deno.test("use all the things", async (t) => {
       .touch(newKey())
       .ttl(newKey())
       .type(newKey())
-      .unlink()
+      .unlink(newKey())
       .zadd(newKey(), { score: 0, member: "member" })
       .zcard(newKey())
       .scriptExists(scriptHash)

From a579fae4824717046e2a3364d80b2ad7bb729859 Mon Sep 17 00:00:00 2001
From: chronark <dev@chronark.com>
Date: Mon, 1 May 2023 17:12:31 +0200
Subject: [PATCH 2/2] feat(hdel): add support for deleting multiple fields at
 once

---
 pkg/commands/hdel.test.ts | 21 +++++++++++++++++++++
 pkg/commands/hdel.ts      |  2 +-
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/pkg/commands/hdel.test.ts b/pkg/commands/hdel.test.ts
index ed72da12..9c7419f3 100644
--- a/pkg/commands/hdel.test.ts
+++ b/pkg/commands/hdel.test.ts
@@ -36,3 +36,24 @@ Deno.test(
     assertEquals(res2, null);
   },
 );
+
+Deno.test(
+  "deletes multiple fields",
+  async () => {
+    const key = newKey();
+    const field1 = randomID();
+    const field2 = randomID();
+    await new HSetCommand([key, { [field1]: randomID(), [field2]: randomID() }])
+      .exec(
+        client,
+      );
+    const res = await new HDelCommand([key, field1, field2]).exec(client);
+
+    assertEquals(res, 2);
+    const res2 = await new HGetCommand([key, field1]).exec(client);
+    assertEquals(res2, null);
+
+    const res3 = await new HGetCommand([key, field2]).exec(client);
+    assertEquals(res3, null);
+  },
+);
diff --git a/pkg/commands/hdel.ts b/pkg/commands/hdel.ts
index ad5084b0..ca571bcc 100644
--- a/pkg/commands/hdel.ts
+++ b/pkg/commands/hdel.ts
@@ -5,7 +5,7 @@ import { Command, CommandOptions } from "./command.ts";
  */
 export class HDelCommand extends Command<"0" | "1", 0 | 1> {
   constructor(
-    cmd: [key: string, field: string],
+    cmd: [key: string, ...fields: string[]],
     opts?: CommandOptions<"0" | "1", 0 | 1>,
   ) {
     super(["hdel", ...cmd], opts);