pyclbr.py 文件源码

def _main():
    # Main program for testing.
    import os
    mod = sys.argv[1]
    if os.path.exists(mod):
        path = [os.path.dirname(mod)]
        mod = os.path.basename(mod)
        if mod.lower().endswith(".py"):
            mod = mod[:-3]
    else:
        path = []
    dict = readmodule_ex(mod, path)
    objs = dict.values()
    objs.sort(lambda a, b: cmp(getattr(a, 'lineno', 0),
                               getattr(b, 'lineno', 0)))
    for obj in objs:
        if isinstance(obj, Class):
            print "class", obj.name, obj.super, obj.lineno
            methods = sorted(obj.methods.iteritems(), key=itemgetter(1))
            for name, lineno in methods:
                if name != "__path__":
                    print "  def", name, lineno
        elif isinstance(obj, Function):
            print "def", obj.name, obj.lineno