是否可以在摄入目录中包含“转换器”kwarg?我有一堆带有“N”和“S”后缀的纬度/经度坐标的csv文件。类似于以下内容:
sources:
Source1:
description: A Description
driver: csv
args:
urlpath: [path_to_file.csv]
csv_kwargs:
converters: {'LATITUDE N/S':lambda x: float(x[0:-1])}
错误
ParserError: while parsing a flow mapping
in "<unicode string>", line 50, column 21:
converters: {'LATITUDE N/S':lambda x:float(x ...
^
expected ',' or '}', but got '['
in "<unicode string>", line 50, column 53:
... {'LATITUDE N/S':lambda x:float(x[0:-1])}
本质上,如何在目录中嵌入一个简单的 python lambda 函数?
谢谢!