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import scala.language.experimental.macros | ||
import scala.quoted.{Quotes, Expr, Type} | ||
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trait TraitWithTypeParam[A] { | ||
protected inline def foo: Option[A] = ${ ??? } | ||
protected def foo: Option[A] = macro ??? | ||
} | ||
trait TraitWithTypeParam[A]: | ||
inline def foo: Option[A] = ${ MacrosImpl.fooImpl[A] } | ||
def foo: Option[A] = macro MacrosImpl.compatFooImpl[A] | ||
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object MacrosImpl: | ||
def fooImpl[A: Type](using quotes: Quotes): Expr[Option[A]] = ??? | ||
def compatFooImpl[A: c.WeakTypeTag](c: Context): c.Tree = ??? | ||
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trait Context: | ||
type WeakTypeTag[A] | ||
type Tree |