util.py 文件源码

def convert_floats(data, integers=None):
    """
    Convert all numeric values in dictionary to float type.
    """
    integers = integers or []
    for key, value in data.iteritems():
        try:
            if is_number(value):
                if key in integers:
                    data[key] = int(value)
                else:
                    data[key] = float(value)
        except:
            pass
    return data