states.py 文件源码

def reference(self, match, lineno, anonymous=False):
        referencename = match.group('refname')
        refname = normalize_name(referencename)
        referencenode = nodes.reference(
            referencename + match.group('refend'), referencename,
            name=whitespace_normalize_name(referencename))
        if anonymous:
            referencenode['anonymous'] = 1
        else:
            referencenode['refname'] = refname
            self.document.note_refname(referencenode)
        string = match.string
        matchstart = match.start('whole')
        matchend = match.end('whole')
        return (string[:matchstart], [referencenode], string[matchend:], [])