How can I apply the diff actions on the left AST?

[dareenkf]

I wonder if I can reconstruct the left AST by adding the diff resulted operations and then rewrite the code to a file.

[martinezmatias]

Hi @dareenkf
I am not sure if I get your point.
When you compute the diff, you have already the left and the right. So, there is no need to reconstruct any of those files.
Did I misunderstood your point?
Regards
Matias

[dareenkf]

Hi @martinezmatias , I mean that I want to apply the operations to the left AST, and then pretty print the new AST to a file.

[martinezmatias]

We haven't implement that feature yet.
In any case, if you apply to file Left the operations from a diff obtained of comparing files Left and Right, then the result should be file Right, which you have it.

[dareenkf]

I know that, however, I plan to modify some of the operations before applying them to the left AST. Any way thanks for you reply! I'll try to figure out a way.

[martinezmatias]

That's a feature we want to implement.
If you want to try to implement it, it'd be nice, we can guide you :)

[monperrus]

FYI @algomaster99 is working on this feature