Replace java reflection with a macro-based solution #4280
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jchyb
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one request: if you are actively working on this code, could you please submit it as draft during that time, before marking it ready for review when you are done?
my review comments keep getting rejected because the patch had been updated in the meantime, it's a bit counterproductive.
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Apologies for the previous force pushes - I submitted as a non-draft because I was confident in this, but it ended up breaking the CI in places I did not predict while PRing, so I tried to fix this |
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thank you, this looks really good. i had one small question about the name, but another is: is it possible to add some unit tests for this? perhaps not an exhaustive list of all withXxx methods, as they might change with time, but at least test for a subset...
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About adding the tests - sure! Would it be better to add more general ones in |
i think all tests are in scalafmt-test. if that's true, then i'd follow the same. if that's not true, then up to you. |
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| @@ -0,0 +1,34 @@ | |||
| package org.scalafmt.config | |||
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@tgodzik non-blocking comment for this pr: should we consider copying this functionality into scalameta? i know you have been working on making that working with scala3, perhaps there's a way to have two macro-based implementations, one for scala2 and another for scala3.
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Necessary for cross compilation with scala native, since it does not offer any reflection functionalities. Instead of the previous method, we create a mapping between strings (pointed out by the dialectOverride in scalafmt.conf) and methods that allow us to replace dialect values.
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thank you for your patience! |
Necessary for cross compilation with Scala Native, since it does not offer any reflection functionalities.
Instead of the previous method, we create a mapping between strings (pointed out by the dialectOverride in scalafmt.conf) and methods that allow us to replace dialect values.
With that we still have the previous dialectOverride functionality that we do not have to manually maintain/expose and we avoid java reflection (which should make things faster even on the JVM).
Part of the Scala Native cross compilation effort (#4279)