code: function setSelectedMethod (methodName) {
    form.method.button.val(methodName.toLowerCase());
  
    methodName = methodName[0].toUpperCase() + methodName.substr(1);
    form.method.button.text(methodName + " it!");
    form.tabs.url.text(methodName + " a URL");
    form.tabs.text.text(methodName + " Text");
  }
docs: Updates the UI to match the specified method name
  
  @param {string} methodName - The method name (e.g. "validate", "dereference", etc.)