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Commit e97a7fb

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go (nearly) warning-free on 2.13
1 parent 22a259d commit e97a7fb

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‎build.sbt‎

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@@ -16,6 +16,16 @@ lazy val parserCombinators = crossProject(JVMPlatform, JSPlatform, NativePlatfor
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file -> url(s"http://www.scala-lang.org/api/${scalaVersion.value}/")
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}.toMap,
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// go nearly warning-free, but only on 2.13, it's too hard across all versions
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Compile / scalacOptions ++= (CrossVersion.partialVersion(scalaVersion.value) match {
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case Some((2, 13)) => Seq("-Werror",
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// ideally we'd do something about this. `^?` is the responsible method
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"-Wconf:site=scala.util.parsing.combinator.Parsers.*&cat=lint-multiarg-infix:i",
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// not sure what resolving this would look like? didn't think about it too hard
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"-Wconf:site=scala.util.parsing.combinator.lexical.StdLexical.*&cat=other-match-analysis:i",
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)
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case _ => Seq()
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}),
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Compile / doc / scalacOptions ++= {
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if (isDotty.value)
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Seq("-language:Scala2")

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