2 files changed, 40 insertions, 0 deletions
diff --git a/plugins/templating/src/main/kotlin/templates/SourcesetDependencyProcessingStrategy.kt b/plugins/templating/src/main/kotlin/templates/SourcesetDependencyProcessingStrategy.kt
new file mode 100644
index 00000000..11bbc39a
--- /dev/null
+++ b/plugins/templating/src/main/kotlin/templates/SourcesetDependencyProcessingStrategy.kt
@@ -0,0 +1,33 @@
+package templates
+
+import org.jetbrains.dokka.base.templating.AddToSourcesetDependencies
+import org.jetbrains.dokka.base.templating.parseJson
+import org.jetbrains.dokka.base.templating.toJsonString
+import org.jetbrains.dokka.plugability.DokkaContext
+import org.jetbrains.dokka.templates.TemplateProcessingStrategy
+import java.io.File
+import java.util.concurrent.ConcurrentHashMap
+
+private typealias Entry = Map<String, List<String>>
+
+class SourcesetDependencyProcessingStrategy(val context: DokkaContext) : TemplateProcessingStrategy {
+    private val fileName = "sourceset_dependencies.js"
+    private val fragments = ConcurrentHashMap<String, Entry>()
+
+    override fun finish(output: File) {
+        if (fragments.isNotEmpty()) {
+            val content = fragments.values.fold(emptyMap<String, List<String>>()) { acc, e -> acc + e }
+                .let { "sourceset_dependencies = '${toJsonString(it)}'" }
+            output.resolve("scripts").mkdirs()
+            output.resolve("scripts/$fileName").writeText(content)
+        }
+    }
+
+    override fun process(input: File, output: File): Boolean =
+        input.takeIf { it.name == fileName }
+            ?.runCatching { parseJson<AddToSourcesetDependencies>(input.readText()) }
+            ?.getOrNull()
+            ?.also { (moduleName, content) ->
+                fragments += (moduleName to content)
+            } != null
+}
+\ No newline at end of file
diff --git a/plugins/templating/src/main/kotlin/templates/TemplatingPlugin.kt b/plugins/templating/src/main/kotlin/templates/TemplatingPlugin.kt
index 546a0443..562b12c6 100644
--- a/plugins/templating/src/main/kotlin/templates/TemplatingPlugin.kt
+++ b/plugins/templating/src/main/kotlin/templates/TemplatingPlugin.kt
@@ -3,6 +3,7 @@ package org.jetbrains.dokka.templates
 import org.jetbrains.dokka.allModulesPage.templates.NavigationSearchTemplateStrategy
 import org.jetbrains.dokka.allModulesPage.templates.PagesSearchTemplateStrategy
 import org.jetbrains.dokka.plugability.DokkaPlugin
+import templates.SourcesetDependencyProcessingStrategy
 
 class TemplatingPlugin : DokkaPlugin() {
 
@@ -32,6 +33,12 @@ class TemplatingPlugin : DokkaPlugin() {
         }
     }
 
+    val sourcesetDependencyProcessingStrategy by extending {
+        templateProcessingStrategy providing ::SourcesetDependencyProcessingStrategy order {
+            before(fallbackProcessingStrategy)
+        }
+    }
+
     val pagesSearchTemplateStrategy by extending {
         templateProcessingStrategy providing ::PagesSearchTemplateStrategy order {
             before(fallbackProcessingStrategy)