lib/pkgcloud/rackspace/loadbalancer/client/nodes.js
function (loadBalancer, node, callback) {
    var self = this,
        loadBalancerId =
          loadBalancer instanceof lb.LoadBalancer ? loadBalancer.id : loadBalancer,
        nodeId =
          node instanceof lb.Node ? node.id : node;

    self._request({
      path: urlJoin(_urlPrefix, loadBalancerId, 'nodes', nodeId),
      method: 'DELETE'
    }, function (err) {
      callback(err);
    });
  }
function (loadBalancer, node, callback) {
    var self = this,
        loadBalancerId =
          loadBalancer instanceof lb.LoadBalancer ? loadBalancer.id : loadBalancer,
        nodeId =
          node instanceof lb.Node ? node.id : node;

    self._request({
      path: urlJoin(_urlPrefix, loadBalancerId, 'nodes', nodeId),
      method: 'DELETE'
    }, function (err) {
      callback(err);
    });
  }
function ( loadBalancer , node , callback ) { var self = this , loadBalancerId = loadBalancer instanceof lb . LoadBalancer ? loadBalancer . id : loadBalancer , nodeId = node instanceof lb . Node ? node . id : node ; self . _request ( { path : urlJoin ( _urlPrefix , loadBalancerId , 'nodes' , nodeId ) , method : 'DELETE' } , function ( err ) { callback ( err ) ; } ) ; }
client.removeNode

@description remove a node from a load balancer

@param {Object}          loadBalancer      the loadBalancer or loadBalancerId
@param {Object}          node              the node or nodeId to remove
@param {function}        callback
client . removeNode