facade.py 文件源码

def buildFacade(schema):
    cls = type(schema.name, (Type,), dict(name=schema.name,
                                          version=schema.version,
                                          schema=schema))
    source = """
class {name}Facade(Type):
    name = '{name}'
    version = {version}
    schema = {schema}
    """.format(name=schema.name,
               version=schema.version,
               schema=textwrap.indent(pprint.pformat(schema), "    "))
    return cls, source