fix GET

packages/time-series/lib/commands/GET.ts

@@ -1,20 +1,30 @@
-import { RedisCommandArguments } from '@redis/client/dist/lib/commands';
-import { pushLatestArgument, SampleRawReply, SampleReply, transformSampleReply } from '.';
+import { RedisArgument, TuplesReply, NumberReply, DoubleReply, Resp2Reply, Command } from '@redis/client/dist/lib/RESP/types';
+import { pushLatestArgument } from '.';
 
-export const FIRST_KEY_INDEX = 1;
-
-export const IS_READ_ONLY = true;
-
-interface GetOptions {
-    LATEST?: boolean;
+export interface TsGetOptions {
+  LATEST?: boolean;
 }
 
-export function transformArguments(key: string, options?: GetOptions): RedisCommandArguments {
+export type TsGetReply = TuplesReply<[]> | TuplesReply<[NumberReply, DoubleReply]>;
+
+export default {
+  FIRST_KEY_INDEX: 1,
+  IS_READ_ONLY: true,
+  transformArguments(key: RedisArgument, options?: TsGetOptions) {
     return pushLatestArgument(['TS.GET', key], options?.LATEST);
-}
-
-export function transformReply(reply: [] | SampleRawReply): null | SampleReply {
-    if (reply.length === 0) return null;
-
-    return transformSampleReply(reply);
-}
+  },
+  transformReply: {
+    2(reply: Resp2Reply<TsGetReply>) {
+      return reply.length === 0 ? null : {
+        timestamp: reply[0],
+        value: Number(reply[1])
+      };
+    },
+    3(reply: TsGetReply) {
+      return reply.length === 0 ? null : {
+        timestamp: reply[0],
+        value: reply[1]
+      };
+    }
+  }
+} as const satisfies Command;