我想在scrapy.Item中添加一个字段,这样它就是一个数组:
class MyItem(scrapy.Item): field1 = scrapy.Field() field2 = scrapy.Field() field3_array = ???
我怎样才能做到这一点?
python scrapy web-scraping
python ×1
scrapy ×1
web-scraping ×1