templating.py 文件源码

def get_all_uris():
    """
    Templating utility to retrieve all available URIs, mapping modules to URI classes.
    Used ultimately to store all URI paths in the template for easy retrieval by Javascript.

        {{ all_uris() }}
    """
    return dict(all_uris=lambda: {
        uri_module: filter(
            lambda module_name: module_name.endswith('URI') and len(module_name) > 3,
            map(lambda module_pair: module_pair[0], inspect.getmembers(sys.modules['uri.' + uri_module])),
        )
        for uri_module in filter(
            lambda mod: not mod.startswith('__'),
            dir(uri),
        )
    })