function showError()

in source/javascripts/phonebook.js [790:802]

• 13 lines of code
• 2 McCabe index (conditional complexity)

function showError(error) {
   var obj = document.getElementById('phonebook')
   if (typeof(error) === 'string') {
      obj.innerHTML = "<h3>Error detected</h3>"
      obj.innerHTML += error
   } else { // assume it's an error object
      obj.innerHTML = "<h3>Javascript Error detected</h3>"
      obj.innerHTML += "<hr/>"
      obj.innerHTML += "<pre>" + error.message + "</pre>"
      obj.innerHTML += "<pre>" + error.stack + "</pre>"
      obj.innerHTML += "<hr/>"
   }
}