really-need output

patched compile has crashed
internalModule is not defined
ReferenceError: internalModule is not defined
    at Module.eval (eval at <anonymous> (/Users/lazywithclass/workspace/mutagen/node_modules/really-need/index.js:230:25), <anonymous>:30:19)
    at Module._compile (/Users/lazywithclass/workspace/mutagen/node_modules/really-need/index.js:251:29)
    at load (/Users/lazywithclass/workspace/mutagen/node_modules/really-need/index.js:73:12)
    at Module.load (module.js:343:32)
    at Function.Module._load (module.js:300:12)
    at loadRealModule (/Users/lazywithclass/workspace/mutagen/node_modules/really-need/index.js:133:23)
    at Module.reallyNeedRequire [as require] (/Users/lazywithclass/workspace/mutagen/node_modules/really-need/index.js:181:16)
    at Object.<anonymous> (/Users/lazywithclass/workspace/mutagen/test/mutation-true-false/mutator.js:24:11)
    at Module._compile (module.js:409:26)
    at Object.Module._extensions..js (module.js:416:10)
the patched compile source
function (content, filename) {
  // remove shebang
  content = content.replace(shebangRe, '');

  // create wrapper function
  var wrapper = Module.wrap(content);

  var compiledWrapper = runInThisContext(wrapper,
                                      { filename: filename, lineOffset: 0 });
  if (global.v8debug) {
    if (!resolvedArgv) {
      // we enter the repl if we're not given a filename argument.
      if (process.argv[1]) {
        resolvedArgv = Module._resolveFilename(process.argv[1], null);
      } else {
        resolvedArgv = 'repl';
      }
    }

    // Set breakpoint on module start
    if (filename === resolvedArgv) {
      // Installing this dummy debug event listener tells V8 to start
      // the debugger.  Without it, the setBreakPoint() fails with an
      // 'illegal access' error.
      global.v8debug.Debug.setListener(function() {});
      global.v8debug.Debug.setBreakPoint(compiledWrapper, 0, 0);
    }
  }
  const dirname = path.dirname(filename);
  const require = internalModule.makeRequireFunction.call(this);

  Object.defineProperty(require, 'paths', { get: function() {
    throw new Error('require.paths is removed. Use ' +
                    'node_modules folders, or the NODE_PATH ' +
                    'environment variable instead.');
  }});

  require.registerExtension = function() {
    throw new Error('require.registerExtension() removed. Use ' +
                    'require.extensions instead.');
  };

  const args = [this.exports, require, this, filename, dirname];
  return compiledWrapper.apply(this.exports, args);
}
died while processing content in /Users/lazywithclass/workspace/mutagen/test/mutation-true-false/test.js
describe('fn', function() {

  var lib = require('./source'),
      expect = require('chai').expect;

  it('returns true', function() {
    expect(lib.fn()).to.be.true;
  });

});