celerydocs.py 文件源码

def maybe_resolve_abbreviations(app, env, node, contnode):
    domainname = node.get('refdomain')
    target = node['reftarget']
    type = node['reftype']
    if target.startswith('@'):
        newtarget, src_dict = resolve(target, type)
        node['reftarget'] = newtarget
        # shorten text if '~' is not enabled.
        if len(contnode) and isinstance(contnode[0], nodes.Text):
                contnode[0] = modify_textnode(target, newtarget, node,
                                              src_dict, type)
        if domainname:
            try:
                domain = env.domains[node.get('refdomain')]
            except KeyError:
                raise NoUri
            return domain.resolve_xref(env, node['refdoc'], app.builder,
                                       type, newtarget,
                                       node, contnode)