io/en/latest/] and pyOpenSSL [https://pypi.org/project/pyOpenSSL/], to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: to select text nodes, css("title::text").get() 'Example website' *::text selects all descendant text nodes of the current selector context: >>> response.css("#images *::text").getall() ['\n ', 'Name: My image 1 ', '\n ', 'Name: My

io/en/latest/] and pyOpenSSL [https://pypi.org/project/pyOpenSSL/], to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: to select text nodes, css("title::text").get() 'Example website' *::text selects all descendant text nodes of the current selector context: >>> response.css("#images *::text").getall() ['\n ', 'Name: My image 1 ', '\n ', 'Name: My

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: • to select text nodes css("title::text").get() 'Example website' • *::text selects all descendant text nodes of the current selector context: >>> response.css("#images *::text").getall() ['\n ', 'Name: My image 1 ', '\n ', 'Name: My image

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: • to select text nodes css("title::text").get() 'Example website' • *::text selects all descendant text nodes of the current selector context: >>> response.css("#images *::text").getall() ['\n ', 'Name: My image 1 ', '\n ', 'Name: My image

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: • to select text nodes css("title::text").get() 'Example website' • *::text selects all descendant text nodes of the current selector context: >>> response.css("#images *::text").getall() ['\n ', 'Name: My image 1 ', '\n ', 'Name: My image

io/] and pyOpenSSL [https://pypi.python.org/pypi/pyOpenSSL], to deal with various network-level security needs The minimal versions which Scrapy is tested against are: Twisted 14.0 lxml 3.4 pyOpenSSL selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: to select text nodes, css('title::text').get() 'Example website' *::text selects all descendant text nodes of the current selector context: >>> response.css('#images *::text').getall() ['\n ', 'Name: My image 1 ', '\n ', 'Name:

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs The minimal versions which Scrapy is tested against are: • Twisted 14.0 • lxml 3.4 • pyOpenSSL selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: • to select text nodes css('title::text').get() 'Example website' • *::text selects all descendant text nodes of the current selector context: 50 Chapter 3. Basic concepts Scrapy Documentation, Release 1.8.4 >>> response.css('#images *::text')

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs The minimal versions which Scrapy is tested against are: • Twisted 14.0 • lxml 3.4 • pyOpenSSL selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: • to select text nodes css('title::text').get() 'Example website' • *::text selects all descendant text nodes of the current selector context: 3.3. Selectors 51 Scrapy Documentation, Release 2.6.3 >>> response.css('#images *::text').getall()

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: • to select text nodes css("title::text").get() 'Example website' • *::text selects all descendant text nodes of the current selector context: >>> response.css("#images *::text").getall() ['\n ', 'Name: My image 1 ', '\n ', 'Name: My image

asynchronous networking framework • cryptography and pyOpenSSL, to deal with various network-level security needs Some of these packages themselves depend on non-Python packages that might require additional selecting text nodes or attribute values. But selecting these is so essential in a web scraping context that Scrapy (parsel) implements a couple of non-standard pseudo-elements: • to select text nodes css('title::text').get() 'Example website' • *::text selects all descendant text nodes of the current selector context: >>> response.css('#images *::text').getall() ['\n ', 'Name: My image 1 ', '\n ', 'Name: My image