use dockers for tests, use npm workspaces, add rejson & redisearch modules, fix some bugs

packages/client/lib/commands/ZUNION_WITHSCORES.ts

@@ -0,0 +1,13 @@
+import { RedisCommandArguments } from '.';
+import { transformArguments as transformZUnionArguments } from './ZUNION';
+
+export { FIRST_KEY_INDEX, IS_READ_ONLY } from './ZUNION';
+
+export function transformArguments(...args: Parameters<typeof transformZUnionArguments>): RedisCommandArguments {
+    return [
+        ...transformZUnionArguments(...args),
+        'WITHSCORES'
+    ];
+}
+
+export { transformReplySortedSetWithScores as transformReply } from './generic-transformers';