mercurial/demandload.py
author mpm@selenic.com
Sun, 03 Jul 2005 20:10:21 -0800
changeset 600 11c379e23ad6
parent 262 3db700146536
child 1826 f3abe0bdccdd
permissions -rw-r--r--
Simplify RSS date generation -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Simplify RSS date generation manifest hash: 3b1628aaee450c292949f6d079b4a05ccb5ce6ab -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCyLatywK+sNU5EO8RAiLMAKCqYFyzSDCU6Wm34LSWZroAHMqa4QCfSWv6 jh/vvuQS0qmXybm6Ivd7XVY= =x1Rf -----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