def _parse_abstract(self):
        """Parse the abstract from the TeX source.

        Sets the ``_abstract`` attribute.
        """
        command = LatexCommand(
            'setDocAbstract',
            {'name': 'abstract', 'required': True, 'bracket': '{'})
        try:
            parsed = next(command.parse(self._tex))
        except StopIteration:
            self._logger.warning('lsstdoc has no abstract')
            self._abstract = None
            return

        try:
            content = parsed['abstract']
        except KeyError:
            self._logger.warning('lsstdoc has no abstract')
            self._abstract = None
            return

        content = content.strip()
        self._abstract = content
def _parse_abstract(self):
        
        command = LatexCommand(
            'setDocAbstract',
            {'name': 'abstract', 'required': True, 'bracket': '{'})
        try:
            parsed = next(command.parse(self._tex))
        except StopIteration:
            self._logger.warning('lsstdoc has no abstract')
            self._abstract = None
            return

        try:
            content = parsed['abstract']
        except KeyError:
            self._logger.warning('lsstdoc has no abstract')
            self._abstract = None
            return

        content = content.strip()
        self._abstract = content
def _parse_abstract ( self ) : command = LatexCommand ( 'setDocAbstract' , { 'name' : 'abstract' , 'required' : True , 'bracket' : '{' } ) try : parsed = next ( command . parse ( self . _tex ) ) except StopIteration : self . _logger . warning ( 'lsstdoc has no abstract' ) self . _abstract = None return try : content = parsed [ 'abstract' ] except KeyError : self . _logger . warning ( 'lsstdoc has no abstract' ) self . _abstract = None return content = content . strip ( ) self . _abstract = content
Parse the abstract from the TeX source.

        Sets the ``_abstract`` attribute.
Parse the abstract from the TeX source .