mercurial/demandload.py
author mpm@selenic.com
Tue, 07 Jun 2005 08:53:05 -0800
changeset 272 467cea2bf2d8
parent 262 3db700146536
child 1826 f3abe0bdccdd
permissions -rw-r--r--
diff: use tab to separate date from filename -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 diff: use tab to separate date from filename manifest hash: 73812de990e0e787320c11f7bd83c4ca91a52c4c -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCpdDxywK+sNU5EO8RAhKwAKCFcUa/p6ALbjoOl4I8VKJknZtu7gCdFvoE HQn1iq4gnJoeurB7YLMRpqc= =ltYP -----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