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better description for start_requests expected return value

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Elias Dorneles 2016-09-21 18:54:12 -03:00
parent 32017a76f8
commit d636e5baa8
1 changed files with 4 additions and 3 deletions
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7
docs/intro/tutorial.rst
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@ -104,9 +104,10 @@ and defines some attributes and methods:
unique within a project, that is, you can't set the same name for different
Spiders.
* :meth:`~scrapy.spiders.Spider.start_requests`: must generate or return a list
of requests where the Spider will begin to crawl from.
Subsequent requests will be generated successively from these initial requests.
* :meth:`~scrapy.spiders.Spider.start_requests`: must return an iterable of
Requests (you can return a list of requests or write a generator function)
which the Spider will begin to crawl from. Subsequent requests will be
generated successively from these initial requests.
* :meth:`~scrapy.spiders.Spider.parse`: a method that will be called to handle
the response downloaded for each of the requests made. The response parameter