feat: new dump function

Cecilapp · Jun 21, 2023 · 24f848a · 24f848a
1 parent dd54b44
commit 24f848a
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Showing 2 changed files with 31 additions and 0 deletions.
diff --git a/resources/layouts/_default/page.html.twig b/resources/layouts/_default/page.html.twig
@@ -120,6 +120,8 @@
       {%- block content ~%}
       {{ page.content }}
       {%- endblock content ~%}
+      {#- debug ~#}
+      {%- if getenv('CECIL_DEBUG') %}{{ d(page) }}{% endif ~%}
     </main>
     <footer>
       {%- block footer ~%}

diff --git a/src/Renderer/Extension/Core.php b/src/Renderer/Extension/Core.php
@@ -29,6 +29,8 @@
 use Cocur\Slugify\Slugify;
 use MatthiasMullie\Minify;
 use ScssPhp\ScssPhp\Compiler;
+use Symfony\Component\VarDumper\Cloner\VarCloner;
+use Symfony\Component\VarDumper\Dumper\HtmlDumper;
 use Symfony\Component\Yaml\Exception\ParseException;
 use Symfony\Component\Yaml\Yaml;
 
@@ -82,6 +84,7 @@ public function getFunctions()
             new \Twig\TwigFunction('readtime', [$this, 'readtime']),
             // others
             new \Twig\TwigFunction('getenv', [$this, 'getEnv']),
+            new \Twig\TwigFunction('d', [$this, 'varDump'], ['needs_context' => true, 'needs_environment' => true]),
             // deprecated
             new \Twig\TwigFunction(
                 'hash',
@@ -838,6 +841,32 @@ public function getEnv(?string $var): ?string
         return getenv($var) ?: null;
     }
 
+    /**
+     * Dump variable (or Twig context).
+     */
+    public function varDump(\Twig\Environment $env, $context, $var, ?array $options = null): void
+    {
+        if (!$env->isDebug()) {
+            return;
+        }
+
+        if (!$var) {
+            foreach ($context as $key => $value) {
+                if (!$value instanceof \Twig\Template && !$value instanceof \Twig\TemplateWrapper) {
+                    $var[$key] = $value;
+                }
+            }
+        }
+
+        $cloner = new VarCloner();
+        $cloner->setMinDepth(4);
+        $dumper = new HtmlDumper();
+        $dumper->setTheme($options['theme'] ?? 'light');
+
+        $data = $cloner->cloneVar($var)->withMaxDepth(4);
+        $dumper->dump($data, null, ['maxDepth' => 4]);
+    }
+
     /**
      * Tests if a variable is an Asset.
      */