Add MD parser

1 files changed, 36 insertions, 6 deletions

diff --git a/plugins/base/src/main/kotlin/parsers/moduleAndPackage/ModuleAndPackageDocumentationParsingContext.kt b/plugins/base/src/main/kotlin/parsers/moduleAndPackage/ModuleAndPackageDocumentationParsingContext.kt
index f11a5d13..64441447 100644
--- a/plugins/base/src/main/kotlin/parsers/moduleAndPackage/ModuleAndPackageDocumentationParsingContext.kt
+++ b/plugins/base/src/main/kotlin/parsers/moduleAndPackage/ModuleAndPackageDocumentationParsingContext.kt
@@ -3,10 +3,17 @@
 package org.jetbrains.dokka.base.parsers.moduleAndPackage
 
 import org.jetbrains.dokka.analysis.DokkaResolutionFacade
+import org.jetbrains.dokka.analysis.from
 import org.jetbrains.dokka.base.parsers.MarkdownParser
 import org.jetbrains.dokka.base.parsers.moduleAndPackage.ModuleAndPackageDocumentation.Classifier.*
+import org.jetbrains.dokka.links.DRI
+import org.jetbrains.dokka.model.doc.Description
 import org.jetbrains.dokka.model.doc.DocumentationNode
 import org.jetbrains.dokka.utilities.DokkaLogger
+import org.jetbrains.kotlin.descriptors.ClassDescriptor
+import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
+import org.jetbrains.kotlin.descriptors.FunctionDescriptor
+import org.jetbrains.kotlin.idea.kdoc.resolveKDocLink
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.name.Name
 
@@ -22,15 +29,38 @@ internal fun ModuleAndPackageDocumentationParsingContext.parse(
 
 internal fun ModuleAndPackageDocumentationParsingContext(
     logger: DokkaLogger,
-    facade: DokkaResolutionFacade? = null,
+    facade: DokkaResolutionFacade? = null
 ) = ModuleAndPackageDocumentationParsingContext { fragment ->
     val descriptor = when (fragment.classifier) {
         Module -> facade?.moduleDescriptor?.getPackage(FqName.topLevel(Name.identifier("")))
         Package -> facade?.moduleDescriptor?.getPackage(FqName(fragment.name))
     }
-    MarkdownParser(
-        resolutionFacade = facade,
-        declarationDescriptor = descriptor,
-        logger = logger
-    )
+
+    val externalDri = { link: String ->
+        try {
+            if (facade != null && descriptor != null) {
+                resolveKDocLink(
+                    facade.resolveSession.bindingContext,
+                    facade,
+                    descriptor,
+                    null,
+                    link.split('.')
+                ).sorted().firstOrNull()?.let { DRI.from(it) }
+            } else null
+        } catch (e1: IllegalArgumentException) {
+            logger.warn("Couldn't resolve link for $link")
+            null
+        }
+    }
+
+    MarkdownParser(externalDri = externalDri)
 }
+
+private fun Collection<DeclarationDescriptor>.sorted() = sortedWith(
+    compareBy(
+        { it is ClassDescriptor },
+        { (it as? FunctionDescriptor)?.name },
+        { (it as? FunctionDescriptor)?.valueParameters?.size },
+        { (it as? FunctionDescriptor)?.valueParameters?.joinToString { it.type.toString() } }
+    )
+)