1 files changed, 27 insertions, 0 deletions
diff --git a/plugins/base/src/main/kotlin/renderers/preprocessors.kt b/plugins/base/src/main/kotlin/renderers/preprocessors.kt
new file mode 100644
index 00000000..bf2a9eb4
--- /dev/null
+++ b/plugins/base/src/main/kotlin/renderers/preprocessors.kt
@@ -0,0 +1,27 @@
+package org.jetbrains.dokka.base.renderers
+
+import org.jetbrains.dokka.pages.*
+import org.jetbrains.dokka.plugability.DokkaContext
+import org.jetbrains.dokka.transformers.pages.PageTransformer
+
+object RootCreator : PageTransformer {
+    override fun invoke(input: RootPageNode) =
+        RendererSpecificRootPage("", listOf(input), RenderingStrategy.DoNothing)
+}
+
+
+class PackageListCreator(val context: DokkaContext, val format: String, val linkExtension: String) : PageTransformer {
+    override fun invoke(input: RootPageNode) =
+        input.modified(children = input.children.map {
+            it.takeUnless { it is ModulePageNode }
+                ?: it.modified(children = it.children + packageList(input)) // TODO packageList should take module as an input
+        })
+
+
+    private fun packageList(pageNode: RootPageNode) =
+        RendererSpecificResourcePage(
+            "${pageNode.name}/package-list",
+            emptyList(),
+            RenderingStrategy.Write(PackageListService(context).formatPackageList(pageNode, format, linkExtension))
+        )
+}