code: def did_composer_install(dir):
      '''
      Test to see if the vendor directory exists in this directory
  
      dir
          Directory location of the composer.json file
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' composer.did_composer_install /var/www/application
      '''
      lockFile = "{0}/vendor".format(dir)
      if os.path.exists(lockFile):
          return True
      return Falsf did_composer_install(dir):
      '''
      Test to see if the vendor directory exists in this directory
  
      dir
          Directory location of the composer.json file
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' composer.did_composer_install /var/www/application
      '''
      lockFile = "{0}/vendor".format(dir)
      if os.path.exists(lockFile):
          return True
      return False
docs: Test to see if the vendor directory exists in this directory
  
      dir
          Directory location of the composer.json file
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' composer.did_composer_install /var/www/application