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kotlinlang

I’ve been trying to find ways to cut down on our bundle size and one of the thing that I noticed is that all of the data class `toString()` methods are huge and do not minify or compress well at all. Tree shaking can’t get rid of them because they’re member functions. It would be awesome if there were a compiler flag to disable `toString()` generation for production builds. I realize some code might break, but I think that by-and-large folks use the nice `toString()` methods for debugging and don’t need them in prod bundles. Anybody have any other clever ideas?

<https://github.com/facebookincubator/dataclassgenerate|https://github.com/facebookincubator/dataclassgenerate>