From 8522be88c42bd0bab733c9680aed68cb49ae376d Mon Sep 17 00:00:00 2001
From: vmishenev <vad-mishenev@yandex.ru>
Date: Thu, 20 Jan 2022 00:34:24 +0300
Subject: [PATCH] Merge constructors

---
 .../documentables/DefaultPageCreator.kt       | 21 +++++++++++--------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/plugins/base/src/main/kotlin/translators/documentables/DefaultPageCreator.kt b/plugins/base/src/main/kotlin/translators/documentables/DefaultPageCreator.kt
index 2328c00eb3..68c7eb0989 100644
--- a/plugins/base/src/main/kotlin/translators/documentables/DefaultPageCreator.kt
+++ b/plugins/base/src/main/kotlin/translators/documentables/DefaultPageCreator.kt
@@ -371,27 +371,30 @@ open class DefaultPageCreator(
                 +contentForComments(documentables)
                 val csWithConstructor = cs.filterIsInstance<WithConstructors>()
                 if (csWithConstructor.isNotEmpty()) {
-                    block(
+                    val constructorsToDocumented = csWithConstructor.flatMap { it.constructors }
+                        .filter { it.extra[PrimaryConstructorExtra] == null || it.documentation.isNotEmpty() }
+                    multiBlock(
                         "Constructors",
                         2,
                         ContentKind.Constructors,
-                        csWithConstructor.flatMap { it.constructors }
-                            .filter { it.extra[PrimaryConstructorExtra] == null || it.documentation.isNotEmpty() },
+                        constructorsToDocumented.groupBy { it.parameters }.map { (_,v) -> v.first().name to v },
                         @Suppress("UNCHECKED_CAST")
                         (csWithConstructor as List<Documentable>).sourceSets,
                         needsAnchors = true,
                         extra = PropertyContainer.empty<ContentNode>() + SimpleAttr.header("Constructors")
-                    ) {
-                        link(it.name, it.dri, kind = ContentKind.Main)
+                    ) { key, ds ->
+                        link(key, ds.first().dri, kind = ContentKind.Main)
                         sourceSetDependentHint(
-                            it.dri,
-                            it.sourceSets.toSet(),
+                            ds.dri,
+                            ds.sourceSets,
                             kind = ContentKind.SourceSetDependentHint,
                             styles = emptySet(),
                             extra = PropertyContainer.empty<ContentNode>()
                         ) {
-                            +buildSignature(it)
-                            contentForBrief(it)
+                            ds.forEach {
+                                +buildSignature(it)
+                                contentForBrief(it)
+                            }
                         }
                     }
                 }