Duckweeds7

Set an upper limit for the cache, otherwise it will cause oom

6

Sorry, this is my first time to submit PR for a large project, so it's a little nonstandard, this is a very serious problem. When a user associates scrapy with...

#7 There are a few points to discuss. Currently, I cannot find a good way to wait for the appearance of the "images" element, so I have set a waiting...