From 71d9263664885dcca91f20772cd104cf36cc2644 Mon Sep 17 00:00:00 2001
From: Aidan Woods <aidantwoods@gmail.com>
Date: Wed, 13 Oct 2021 18:50:04 +0100
Subject: [PATCH] Pass State to render stack closure

---
 src/Configurables/RenderStack.php           |  9 +++++----
 src/Parsedown.php                           |  4 ++--
 tests/src/Configurables/RenderStackTest.php | 10 ++++++----
 3 files changed, 13 insertions(+), 10 deletions(-)

diff --git a/src/Configurables/RenderStack.php b/src/Configurables/RenderStack.php
index fe0930d..b9a831f 100644
--- a/src/Configurables/RenderStack.php
+++ b/src/Configurables/RenderStack.php
@@ -4,14 +4,15 @@ namespace Erusev\Parsedown\Configurables;
 
 use Erusev\Parsedown\Configurable;
 use Erusev\Parsedown\Html\Renderable;
+use Erusev\Parsedown\State;
 
 final class RenderStack implements Configurable
 {
-    /** @var list<\Closure(Renderable[]):Renderable[]> */
+    /** @var list<\Closure(Renderable[],State):Renderable[]> */
     private $stack;
 
     /**
-     * @param list<\Closure(Renderable[]):Renderable[]> $stack
+     * @param list<\Closure(Renderable[],State):Renderable[]> $stack
      */
     private function __construct($stack = [])
     {
@@ -25,7 +26,7 @@ final class RenderStack implements Configurable
     }
 
     /**
-     * @param \Closure(Renderable[]):Renderable[] $RenderMap
+     * @param \Closure(Renderable[],State):Renderable[] $RenderMap
      * @return self
      */
     public function push(\Closure $RenderMap): self
@@ -33,7 +34,7 @@ final class RenderStack implements Configurable
         return new self(\array_merge($this->stack, [$RenderMap]));
     }
 
-    /** @return list<\Closure(Renderable[]):Renderable[]> */
+    /** @return list<\Closure(Renderable[],State):Renderable[]> */
     public function getStack(): array
     {
         return $this->stack;
diff --git a/src/Parsedown.php b/src/Parsedown.php
index 997b152..b5046b9 100644
--- a/src/Parsedown.php
+++ b/src/Parsedown.php
@@ -49,11 +49,11 @@ final class Parsedown
             \array_reverse($State->get(RenderStack::class)->getStack()),
             /**
              * @param Renderable[] $Renderables
-             * @param \Closure(Renderable[]):Renderable[] $RenderMap
+             * @param \Closure(Renderable[],State):Renderable[] $RenderMap
              * @return Renderable[]
              */
             function (array $Renderables, \Closure $RenderMap): array {
-                return $RenderMap($Renderables);
+                return $RenderMap($Renderables, $this->State);
             },
             $State->applyTo($StateRenderables)
         );
diff --git a/tests/src/Configurables/RenderStackTest.php b/tests/src/Configurables/RenderStackTest.php
index 8755304..357be8f 100644
--- a/tests/src/Configurables/RenderStackTest.php
+++ b/tests/src/Configurables/RenderStackTest.php
@@ -23,16 +23,18 @@ final class RenderStackTest extends TestCase
             ->push(
                 /**
                  * @param Renderable[] $Rs
-                 * return Renderable[]
+                 * @param State $_
+                 * @return Renderable[]
                  */
-                function ($Rs) { return \array_merge($Rs, [new Text('baz')]); }
+                function ($Rs, $_) { return \array_merge($Rs, [new Text('baz')]); }
             )
             ->push(
                 /**
                  * @param Renderable[] $Rs
-                 * return Renderable[]
+                 * @param State $_
+                 * @return Renderable[]
                  */
-                function ($Rs) { return \array_merge($Rs, [new Text('bar')]); }
+                function ($Rs, $_) { return \array_merge($Rs, [new Text('bar')]); }
             )
         ;