New semantic analyzer: dummy alias definitions in typing stub (List etc.) #6297

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1. JukkaL

   added

   semantic-analyzerProblems that happen during semantic analysisProblems that happen during semantic analysis

   priority-0-high

   on Feb 1, 2019
2. ilevkivskyi commented on Feb 5, 2019

   

   ilevkivskyi

   on Feb 5, 2019

   Member

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   FWIW I just whitelisting some test cases to the new semantic analyzer, and it looks like many of them are blocked by this:

   Actual:
     tmp/builtins.pyi:1: error: Module 'typing' has no attribute 'List' (diff)
     tmp/builtins.pyi:1: error: Module 'typing' has no attribute 'Set' (diff)
   

   I will work on this next to unblock the situation.
3. ilevkivskyi

   self-assigned this

   on Feb 5, 2019
4. JukkaL commented on Feb 5, 2019

   

   JukkaL

   on Feb 5, 2019

   CollaboratorAuthor

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   Note that my current working branch makes changes to how the aliases are handled.
5. ilevkivskyi

   closed this as completedin #6358on Feb 12, 2019
6. ilevkivskyi

   added a commit that references this issue on Feb 12, 2019

   New semantic analyzer: Support builtin typing aliases (#6358)

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