How to use the jasmine.executeSpecsInFolder function in jasmine

for(var key in jasmine) {
  global[key] = jasmine[key];
}

var isVerbose = true;
var showColors = true;
process.argv.forEach(function(arg){
  switch(arg) {
  case '--color': showColors = true; break;
  case '--noColor': showColors = false; break;
  case '--verbose': isVerbose = true; break;
  }
});

// Have to hack the directory here. not sure why.
jasmine.executeSpecsInFolder(__dirname + '/../javascripts', function(runner, log){
  process.exit(runner.results().failedCount);
}, isVerbose, showColors);

for(var key in jasmine) {
  global[key] = jasmine[key];
}

var isVerbose = false;
var showColors = true;
process.argv.forEach(function(arg){
  switch(arg) {
  case '--color': showColors = true; break;
  case '--noColor': showColors = false; break;
  case '--verbose': isVerbose = true; break;
  }
});


jasmine.executeSpecsInFolder(__dirname + '/spec', function(runner, log){
  process.exit(runner.results().failedCount);
}, isVerbose, showColors);

for (var key in jasmine) {
  global[key] = jasmine[key];
}

var isVerbose = false,
    showColors = true;
process.argv.forEach(function(arg) {
  switch (arg) {
  case '--color': showColors = true; break;
  case '--noColor': showColors = false; break;
  case '--verbose': isVerbose = true; break;
  }
});


jasmine.executeSpecsInFolder(__dirname + '/spec', function(runner, log) {
  process.exit(runner.results().failedCount);
}, isVerbose, showColors);

for(var key in jasmine) {
  global[key] = jasmine[key];
}

var isVerbose = false;
var showColors = true;
process.argv.forEach(function(arg){
  switch(arg) {
  case '--color': showColors = true; break;
  case '--noColor': showColors = false; break;
  case '--verbose': isVerbose = true; break;
  }
});


jasmine.executeSpecsInFolder(__dirname + '/spec', function(runner, log){
  if (runner.results().failedCount == 0) {
    process.exit(0);
  } else {
    process.exit(1);
  }
}, isVerbose, showColors);

for(var key in jasmine) {
  global[key] = jasmine[key];
}

var isVerbose = false;
var showColors = true;
process.argv.forEach(function(arg){
  switch(arg) {
  case '--color': showColors = true; break;
  case '--noColor': showColors = false; break;
  case '--verbose': isVerbose = true; break;
  }
});

jasmine.executeSpecsInFolder(__dirname, function(runner, log){
  process.exit(runner.results().failedCount);
}, isVerbose, showColors);