(self, value)
return version
Parses `version` option value.

        :param value:
        :rtype: str
Parses `version` option value.
Parses version option value .
def _parse_version(self, value):
        """Parses `version` option value.

        :param value:
        :rtype: str

        """
        version = self._parse_file(value)

        if version != value:
            version = version.strip()
            # Be strict about versions loaded from file because it's easy to
            # accidentally include newlines and other unintended content
            if isinstance(parse(version), LegacyVersion):
                tmpl = (
                    'Version loaded from {value} does not '
                    'comply with PEP 440: {version}'
                )
                raise DistutilsOptionError(tmpl.format(**locals()))

            return version

        version = self._parse_attr(value, self.package_dir)

        if callable(version):
            version = version()

        if not isinstance(version, string_types):
            if hasattr(version, '__iter__'):
                version = '.'.join(map(str, version))
            else:
                version = '%s' % version

        return version
def _parse_version ( self , value ) : version = self . _parse_file ( value ) if version != value : version = version . strip ( ) # Be strict about versions loaded from file because it's easy to # accidentally include newlines and other unintended content if isinstance ( parse ( version ) , LegacyVersion ) : tmpl = ( 'Version loaded from {value} does not ' 'comply with PEP 440: {version}' ) raise DistutilsOptionError ( tmpl . format ( * * locals ( ) ) ) return version version = self . _parse_attr ( value , self . package_dir ) if callable ( version ) : version = version ( ) if not isinstance ( version , string_types ) : if hasattr ( version , '__iter__' ) : version = '.' . join ( map ( str , version ) ) else : version = '%s' % version return version