Add a DOM function for generating the "stats" metadata.

 






 

 


  Review Request #11743
  —
  Created July 23, 2021 and submitted  — Latest diff uploaded 

 


















 

  

   Information

  





 
 

  chipx86
 









 
 

  DiffX
 









 
 

  master
 









 
 

  
 









 
 

  
 






 




 

  

   Reviewers

  





 
 

  diffx
 









 
 

  
 






 








 





  


 
 

  
This introduces DiffX.generate_stats(),

DiffXChangeSection.generate_stats(), and

DiffXFileSection.generate_stats(). These are used to generate metadata

containing useful statistics on the diff, such as the number of files,

changes, inserts/deletes, and changed lines in a diff.


Callers can call this immediately prior to writing the DiffX to a

stream, in order to provide this information for consumers of the diff.

 








  


 
 

  
Unit tests pass on Python 2 and 3.

 







 









 





  








 




 







   

    
    

    

    


    

      
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