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

packages/client/lib/commands/BITPOS.ts

@@ -0,0 +1,21 @@
+import { BitValue } from './generic-transformers';
+
+export const FIRST_KEY_INDEX = 1;
+
+export const IS_READ_ONLY = true;
+
+export function transformArguments(key: string, bit: BitValue, start?: number, end?: number): Array<string> {
+    const args = ['BITPOS', key, bit.toString()];
+
+    if (typeof start === 'number') {
+        args.push(start.toString());
+    }
+
+    if (typeof end === 'number') {
+        args.push(end.toString());
+    }
+
+    return args;
+}
+
+export declare function transformReply(): number;