io.joern.kotlin2cpg.datastructures.Scope.scala Maven / Gradle / Ivy
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package io.joern.kotlin2cpg.datastructures
import io.joern.x2cpg.datastructures.ScopeElement
import io.joern.x2cpg.datastructures.{Scope => X2CpgScope}
import io.shiftleft.codepropertygraph.generated.nodes.DeclarationNew
class Scope[I, V <: DeclarationNew, S] extends X2CpgScope[I, V, S] {
def pushClosureScope(scopeNode: S): List[V] = {
val captured =
stack.foldLeft(List[V]()) { (acc, stackEntry) =>
acc ++ stackEntry.variables.values
}
stack = ScopeElement[I, V, S](scopeNode) :: stack
captured.groupBy(_.name).map { case (_, v) => v.head }.toList
}
}