Created
April 30, 2025 06:17
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package example | |
import org.wartremover.WartTraverser | |
import org.wartremover.WartUniverse | |
object DisableDoobieReadInstance extends WartTraverser { | |
override def apply(u: WartUniverse): u.Traverser = | |
new u.Traverser(this) { | |
import q.reflect.* | |
override def traverseTree(tree: Tree)(owner: Symbol): Unit = { | |
tree match { | |
case t @ Ident("given_Read_P") | |
if t.tpe.dealias.show == "doobie.util.Read.given_Read_P" => | |
error( | |
tree.pos, | |
"doobie.Readのcompanionのmethodが呼ばれています。compileが遅くなるので、これは避けて独自のものを呼び出すためにimportを追加してください" | |
) | |
super.traverseTree(tree)(owner) | |
case _ => | |
super.traverseTree(tree)(owner) | |
} | |
} | |
} | |
} |
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