It looks like Travis support specifying such a Python version as 3.9-dev.

While I’m not sure we should officially support Python 3.9 it until its release, running tests on it will allow us to catch any issue early.

Whenever CLI process gets interrupted or killed, CDP driver must (and used to) close all open tabs.
It stopped doing this.

Main examples at Apify SDK webpage, Github repo and CLI templates should demonstrate how to manipulate with DOM and retrieve data from it.

Also add one example of scraping with Apify SDK + jQuery to https://sdk.apify.com/docs/examples/basiccrawler

Feedback from: https://medium.com/better-programming/do-i-need-python-scrapy-to-build-a-web-scraper-7cc7cac2081d

I lost an hour trying to make

branched from #29 , added failing test.

This assumes the behaviour of nested values are flattened to json.

For consideration.

We have different mixins in spidermon/contrib/monitors/mixins directory, but no documentation.