This module provides wrapper functions for interacting with hyperledger fabric using hfc node module.

1. Install node module

   npm install hfc-util
   

2. Import the module

   var hfcUtil = require('hfc-util');
   

3. Invoke methods exposed by the module

   hfcUtil.setupChain('mychain', <membership addr>, <comma separated peer addr>, [<key value store folder location>], [<vault url>], [<vault token>]);
   hfcUtil.enrollRegistrar('registrar','registrarPassword');