mercurial/demandload.py
author mpm@selenic.com
Tue, 07 Jun 2005 00:04:43 -0800
changeset 269 24e9e140485f
parent 262 3db700146536
child 1826 f3abe0bdccdd
permissions -rw-r--r--
hgweb: shrink the default changelog list to 10 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 hgweb: shrink the default changelog list to 10 manifest hash: 4d5f9f35b3dcb6bf05c0f25ab89cedba269ad924 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCpVUbywK+sNU5EO8RAlmTAJ9HzQz9C1lmL22IGU0tXYDTLqcVAQCfTD1U pDF449wXA8ocjAF+UUJ7sL8= =YyBZ -----END PGP SIGNATURE-----

def demandload(scope, modules):
    class d:
        def __getattr__(self, name):
            mod = self.__dict__["mod"]
            scope = self.__dict__["scope"]
            scope[mod] = __import__(mod, scope, scope, [])
            return getattr(scope[mod], name)

    for m in modules.split():
        dl = d()
        dl.mod = m
        dl.scope = scope
        scope[m] = dl