2 files changed, 35 insertions, 1 deletions
diff --git a/plugins/base/src/main/kotlin/resolvers/local/DefaultLocationProviderFactory.kt b/plugins/base/src/main/kotlin/resolvers/local/DefaultLocationProviderFactory.kt
index 57f53ba6..1918472b 100644
--- a/plugins/base/src/main/kotlin/resolvers/local/DefaultLocationProviderFactory.kt
+++ b/plugins/base/src/main/kotlin/resolvers/local/DefaultLocationProviderFactory.kt
@@ -1,10 +1,12 @@
 package org.jetbrains.dokka.base.resolvers.local
 
+import org.jetbrains.dokka.pages.MultimoduleRootPageNode
 import org.jetbrains.dokka.pages.RootPageNode
 import org.jetbrains.dokka.plugability.DokkaContext
 
 class DefaultLocationProviderFactory(private val context: DokkaContext) : LocationProviderFactory {
 
     override fun getLocationProvider(pageNode: RootPageNode) =
-        DefaultLocationProvider(pageNode, context)
+        if (pageNode.children.first() is MultimoduleRootPageNode) MultimoduleLocationProvider(pageNode, context)
+        else DefaultLocationProvider(pageNode, context)
 }
 \ No newline at end of file
diff --git a/plugins/base/src/main/kotlin/resolvers/local/MultimoduleLocationProvider.kt b/plugins/base/src/main/kotlin/resolvers/local/MultimoduleLocationProvider.kt
new file mode 100644
index 00000000..21692bf9
--- /dev/null
+++ b/plugins/base/src/main/kotlin/resolvers/local/MultimoduleLocationProvider.kt
@@ -0,0 +1,32 @@
+package org.jetbrains.dokka.base.resolvers.local
+
+import org.jetbrains.dokka.links.DRI
+import org.jetbrains.dokka.model.SourceSetData
+import org.jetbrains.dokka.pages.PageNode
+import org.jetbrains.dokka.pages.RootPageNode
+import org.jetbrains.dokka.plugability.DokkaContext
+
+class MultimoduleLocationProvider(private val root: RootPageNode, context: DokkaContext) : LocationProvider {
+
+    val defaultLocationProvider = DefaultLocationProvider(root, context)
+
+    val paths = context.configuration.modules.map {
+        it.name to it.path
+    }.toMap()
+
+    override fun resolve(dri: DRI, platforms: List<SourceSetData>, context: PageNode?): String =
+        dri.takeIf { it.packageName == MULTIMODULE_PACKAGE_PLACEHOLDER }?.classNames?.let { paths[it] }?.let {
+            "$it/${dri.classNames}/index.html"
+        } ?: defaultLocationProvider.resolve(dri, platforms, context)
+
+    override fun resolve(node: PageNode, context: PageNode?, skipExtension: Boolean): String =
+        defaultLocationProvider.resolve(node, context, skipExtension)
+
+    override fun resolveRoot(node: PageNode): String = defaultLocationProvider.resolveRoot(node)
+
+    override fun ancestors(node: PageNode): List<PageNode> = listOf(root)
+
+    companion object {
+        const val MULTIMODULE_PACKAGE_PLACEHOLDER = ".ext"
+    }
+}
+\ No newline at end of file