populate.py 文件源码

 复制代码def __init__(self, **kwargs):
        """
        Keep yaml human readable/editable.  Disable yaml references.
        """
        self.dumper = yaml.SafeDumper
        self.dumper.ignore_aliases = lambda self, data: True

        if 'overwrite' in kwargs:
            self.overwrite = kwargs['overwrite']
        else:
            self.overwrite = False