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I am using sbt sourceGenerators task for code generation. i want to skip all files/folders that are unchanged during processing.How can i check if a particular file/folder inside src/main/scala is changed or not ...

invariant
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  • I've searched for related functionality and I'm pretty sure that sbt doesn't expose such functionality. You could just instantiate your own file-watcher and use it to monitor files. But that's worth a separate question. – laughedelic Oct 22 '17 at 19:34

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this is usually done using sbt.util.Tracked, there are some examples in sbt itself

OlegYch
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