firecomm/lib/callFactories/callDecorators/basicCallDecorator.js

A complete framework for gRPC-node.js

module.exports = function(customCall, originalCall) {
  customCall.call = originalCall;
  customCall.state = null;
  customCall.head = originalCall.metadata;
  customCall.getPeer = function() {
    return originalCall.getPeer();
  };
};