function (requestedPortCount) {
    var self      = this,
        promises  = [],
        totalPorts = this._getMaxServers() * (requestedPortCount + 1);

    for (var i = 0; i < totalPorts; i++) {
      promises.push((function () {
        return self._getOpenPort();
      })());
    }

    return Promise.all(promises);
  }
function (requestedPortCount) {
    var self      = this,
        promises  = [],
        totalPorts = this._getMaxServers() * (requestedPortCount + 1);

    for (var i = 0; i < totalPorts; i++) {
      promises.push((function () {
        return self._getOpenPort();
      })());
    }

    return Promise.all(promises);
  }
function ( requestedPortCount ) { var self = this , promises = [ ] , totalPorts = this . _getMaxServers ( ) * ( requestedPortCount + 1 ) ; for ( var i = 0 ; i < totalPorts ; i ++ ) { promises . push ( ( function ( ) { return self . _getOpenPort ( ) ; } ) ( ) ) ; } return Promise . all ( promises ) ; }
Functional._getOpenPorts() -> Array
Allocates a port for each server instance, and each requested port per each server instance
Functional . _getOpenPorts () - > Array Allocates a port for each server instance and each requested port per each server instance