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package test
import dotty.tools.dotc.core._
import Contexts._
import Symbols._, Types._, dotty.tools.dotc.util.Texts._
import Decorators._
object showClass {
def showClasses(path: String)(implicit ctx: Context): Unit = {
def showClass(cls: Symbol) = {
println(s"showing $path -> ${cls.denot}")
val cinfo = cls.info
val infoText: Text = if (cinfo.exists) cinfo.toText else " is missing"
println("======================================")
println((cls.toText ~ infoText).show)
}
println(s"showing $path")
val cls = ctx.requiredClass(path.toTypeName)
showClass(cls)
showClass(cls.linkedClass)
/*
val info = cls.info
info match {
case ClassInfo(pre, c, cps, decls, optSelfType) =>
println(s"prefix = ${pre.show}")
println(s"self = ${c.show}")
println(s"parents = ${cps.map(_.show).mkString(",")}")
println(s"showClass $path") // !!! DEBUG
println(s"decls = ${decls.show}")
println(s"selftype = ${optSelfType.show}")
println(s"type-params = ${info.typeParams}")
}
*/
}
def main(args: Array[String]) = {
val base = Context.theBase
implicit val ctx = base.initialCtx
println(ctx.settings)
base.definitions.init()
for (arg <- args) showClasses(arg)
// showClasses("java.util.Map")
// showClasses("scala.Boolean")
// showClasses("scala.Array")
// showClasses("scala.math.Ordering")
showClasses("scala.collection.mutable.LinkedHashMap")
// showClasses("scala.collection.Traversable")
// showClasses("scala.collection.LinearSeqLike")
// showClasses("scala.collection.immutable.List")
// showClasses("scala.collection.convert.Wrappers")
// showClasses("scala.collection.generic.package")
// showClasses("scala.collection.MapLike")
// showClasses("scala.Function1")
// showClasses("dotty.tools.dotc.core.Types")
println("done")
}
}
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