(docs) add jsdoc comments to command parsers (#2984)

* (docs) bloom: add jsdocs for all commands

* (docs) json: add jsdocs

* (docs) search: add jsdocs for all commands

* (docs) jsdocs for std commands

* (docs) jsdoc comments to time series commands

packages/client/lib/commands/HGETALL.ts

@@ -5,6 +5,11 @@ import { transformTuplesReply } from './generic-transformers';
 export default {
   CACHEABLE: true,
   IS_READ_ONLY: true,
+  /**
+   * Gets all fields and values in a hash
+   * @param parser - The Redis command parser
+   * @param key - Key of the hash
+   */
   parseCommand(parser: CommandParser, key: RedisArgument) {
     parser.push('HGETALL');
     parser.pushKey(key);