old_contents: 
  
  "use strict";
  var
    CPP = new (require('childprocess-promise')),
    RedisProto = require('redis-proto'),
    SupportedEvents = null;
  
  class Worker{
    constructor(Socket){
      this.Socket = Socket;
      this.Levels = 0;
      Socket.on('data', Worker.OnData.bind(this));
    }
    static OnData(Buffer){
      Buffer = Buffer.toString();
      let Result = RedisProto.Decode(Buffer);
      if(!Result.length || SupportedEvents.indexOf(Result[0]) === -1){
        this.Socket.write("-ERR unknown command '${Result[0] || ''}'\r\n");
      } else {
        CPP.Request(Result[0], Result).then(function(Response){
          if(Response === '+OK'){
            this.Socket.write(Response + "\r\n");
          } else {
            this.Socket.write(RedisProto.Encode(Response) + "\r\n");
          }
        }.bind(this));
      }
    }
  }
  
  process.on('message', function(C, Instance){
    if(C !== 'Server') return ;
    Instance.on('connection', function (Socket){
      new Worker(Socket);
    });
  });
  CPP.once('SupportedEvents', function(Events){
    SupportedEvents = Events;
  });
new_contents: 
  
  "use strict";
  var
    CPP = new (require('childprocess-promise')),
    RedisProto = require('redis-proto'),
    SupportedEvents = null;
  
  class Worker{
    constructor(Socket){
      this.Socket = Socket;
      this.Levels = 0;
      Socket.on('data', Worker.OnData.bind(this));
    }
    static OnData(Buffer){
      Buffer = Buffer.toString();
      let Result = RedisProto.Decode(Buffer);
      if(!Result.length || SupportedEvents.indexOf(Result[0]) === -1){
        this.Socket.write("-ERR unknown command '${Result[0] || ''}'\r\n");
      } else {
        CPP.Request(Result.shift(), Result).then(function(Response){
          if(Response === '+OK'){
            this.Socket.write(Response + "\r\n");
          } else {
            this.Socket.write(RedisProto.Encode(Response) + "\r\n");
          }
        }.bind(this));
      }
    }
  }
  
  process.on('message', function(C, Instance){
    if(C !== 'Server') return ;
    Instance.on('connection', function (Socket){
      new Worker(Socket);
    });
  });
  CPP.once('SupportedEvents', function(Events){
    SupportedEvents = Events;
  });
subject: Remove command name from Request in Worker