WIP

packages/client/lib/commands/ZDIFF_WITHSCORES.ts

@@ -1,13 +1,19 @@
-import { RedisCommandArguments } from '.';
-import { transformArguments as transformZDiffArguments } from './ZDIFF';
+import { ArrayReply, BlobStringReply, Command, NumberReply } from '../RESP/types';
+import ZDIFF from './ZDIFF';
+import { transformSortedSetWithScoresReply } from './generic-transformers';
 
-export { FIRST_KEY_INDEX, IS_READ_ONLY } from './ZDIFF';
-
-export function transformArguments(...args: Parameters<typeof transformZDiffArguments>): RedisCommandArguments {
-    return [
-        ...transformZDiffArguments(...args),
-        'WITHSCORES'
-    ];
-}
-
-export { transformSortedSetWithScoresReply as transformReply } from './generic-transformers';
+export default {
+  FIRST_KEY_INDEX: 2,
+  IS_READ_ONLY: true,
+  transformArguments(keys: Parameters<typeof ZDIFF.transformArguments>[0]) {
+    const args = ZDIFF.transformArguments(keys);
+    args.push('WITHSCORES');
+    return args;
+  },
+  transformReply: {
+    2: transformSortedSetWithScoresReply,
+    3: (reply: ArrayReply<[BlobStringReply, NumberReply]>) => {
+      return reply.map(([value, score]) => ({ value, score }));
+    }
+  }
+} as const satisfies Command;