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package dotty.tools
package dottydoc
package core
import dotc.core.Contexts.Context
import dotc.ast.tpd
import transform.DocMiniPhase
import model.internal._
import model.factories._
import dotty.tools.dotc.core.Symbols.Symbol
class UsecasePhase extends DocMiniPhase {
private def defdefToDef(d: tpd.DefDef, sym: Symbol)(implicit ctx: Context) = {
val name = d.name.show.split("\\$").head // UseCase defs get $pos appended to their names
DefImpl(
sym,
name,
flags(d),
path(d.symbol).init :+ name,
returnType(d.tpt.tpe),
typeParams(d.symbol),
paramLists(d.symbol.info)
)
}
override def transformDef(implicit ctx: Context) = { case df: DefImpl =>
ctx.docbase.docstring(df.symbol).flatMap(_.usecases.headOption.map(_.tpdCode)).map(defdefToDef(_, df.symbol)).getOrElse(df)
}
}
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