code: def is_link(path):
      '''
      Check if the path is a symlink
  
      This is only supported on Windows Vista or later.
  
      Inline with Unix behavior, this function will raise an error if the path
      is not a symlink, however, the error raised will be a SaltInvocationError,
      not an OSError.
  
      Args:
          path (str): The path to a file or directory
  
      Returns:
          bool: True if path is a symlink, otherwise False
  
      CLI Example:
  
      .. code-block:: bash
  
         salt '*' file.is_link /path/to/link
      '''
      if sys.getwindowsversion().major < 6:
          raise SaltInvocationError('Symlinks are only supported on Windows Vista or later.')
  
      try:
          return salt.utils.path.islink(path)
      except Exception as exc:
          raise CommandExecutionError(excf is_link(path):
      '''
      Check if the path is a symlink
  
      This is only supported on Windows Vista or later.
  
      Inline with Unix behavior, this function will raise an error if the path
      is not a symlink, however, the error raised will be a SaltInvocationError,
      not an OSError.
  
      Args:
          path (str): The path to a file or directory
  
      Returns:
          bool: True if path is a symlink, otherwise False
  
      CLI Example:
  
      .. code-block:: bash
  
         salt '*' file.is_link /path/to/link
      '''
      if sys.getwindowsversion().major < 6:
          raise SaltInvocationError('Symlinks are only supported on Windows Vista or later.')
  
      try:
          return salt.utils.path.islink(path)
      except Exception as exc:
          raise CommandExecutionError(exc)
docs: Check if the path is a symlink
  
      This is only supported on Windows Vista or later.
  
      Inline with Unix behavior, this function will raise an error if the path
      is not a symlink, however, the error raised will be a SaltInvocationError,
      not an OSError.
  
      Args:
          path (str): The path to a file or directory
  
      Returns:
          bool: True if path is a symlink, otherwise False
  
      CLI Example:
  
      .. code-block:: bash
  
         salt '*' file.is_link /path/to/link