1 files changed, 35 insertions, 0 deletions
diff --git a/plugins/base/src/main/kotlin/resolvers/external/DokkaExternalLocationProviderFactory.kt b/plugins/base/src/main/kotlin/resolvers/external/DokkaExternalLocationProviderFactory.kt
new file mode 100644
index 00000000..ff9186f7
--- /dev/null
+++ b/plugins/base/src/main/kotlin/resolvers/external/DokkaExternalLocationProviderFactory.kt
@@ -0,0 +1,35 @@
+package org.jetbrains.dokka.base.resolvers.external
+
+import org.jetbrains.dokka.base.resolvers.local.identifierToFilename
+import org.jetbrains.dokka.links.DRI
+
+
+class DokkaExternalLocationProviderFactory : ExternalLocationProviderFactory by ExternalLocationProviderFactoryWithCache(
+    object : ExternalLocationProviderFactory {
+        override fun getExternalLocationProvider(param: String): ExternalLocationProvider? =
+            when (param) {
+                "kotlin-website-html", "html" -> DokkaExternalLocationProvider(param, ".html")
+                "markdown" -> DokkaExternalLocationProvider(param, ".md")
+                else -> null
+            }
+    }
+)
+
+class DokkaExternalLocationProvider(override val param: String, val extension: String) : ExternalLocationProvider {
+
+    override fun DRI.toLocation(): String { // TODO: classes without packages?
+
+        val classNamesChecked = classNames ?: return "${packageName ?: ""}/index$extension"
+
+        val classLink = (listOfNotNull(packageName) + classNamesChecked.split('.')).joinToString(
+            "/",
+            transform = ::identifierToFilename
+        )
+
+        val callableChecked = callable ?: return "$classLink/index$extension"
+
+        return "$classLink/${identifierToFilename(
+            callableChecked.name
+        )}$extension"
+    }
+}