V5 bringing RESP3, Sentinel and TypeMapping to node-redis

RESP3 Support
   - Some commands responses in RESP3 aren't stable yet and therefore return an "untyped" ReplyUnion.
 
Sentinel

TypeMapping

Correctly types Multi commands

Note: some API changes to be further documented in v4-to-v5.md

packages/client/lib/commands/ZRANK_WITHSCORE.ts

@@ -0,0 +1,30 @@
+import { NullReply, TuplesReply, NumberReply, BlobStringReply, DoubleReply, UnwrapReply, Command } from '../RESP/types';
+import ZRANK from './ZRANK';
+
+export default {
+  FIRST_KEY_INDEX: ZRANK.FIRST_KEY_INDEX,
+  IS_READ_ONLY: ZRANK.IS_READ_ONLY,
+  transformArguments(...args: Parameters<typeof ZRANK.transformArguments>) {
+    const redisArgs = ZRANK.transformArguments(...args);
+    redisArgs.push('WITHSCORE');
+    return redisArgs;
+  },
+  transformReply: {
+    2: (reply: UnwrapReply<NullReply | TuplesReply<[NumberReply, BlobStringReply]>>) => {
+      if (reply === null) return null;
+
+      return {
+        rank: reply[0],
+        score: Number(reply[1])
+      };
+    },
+    3: (reply: UnwrapReply<NullReply | TuplesReply<[BlobStringReply, DoubleReply]>>) => {
+      if (reply === null) return null;
+
+      return {
+        rank: reply[0],
+        score: reply[1]
+      };
+    }
+  }
+} as const satisfies Command;