code: def _unquote(value):
          r
          if value and (value[0] == value[-1] == '"'):
              # Remove quotes only if the string is wrapped in quotes
              value = value.strip('"')
  
          return value.replace("\\ ", " ").replace('\\"', '"')
docs: r"""
          Removes wrapping double quotes and any '\ ' characters. They are usually added to preserve spaces when passing
          value thru shell.
  
          Examples
          --------
          >>> _unquote('val\ ue')
          value
  
          >>> _unquote("hel\ lo")
          hello
  
          Parameters
          ----------
          value : str
              Input to unquote
  
          Returns
          -------
          Unquoted string