Commit inicial - WordPress Análisis de Precios Unitarios

- WordPress core y plugins
- Tema Twenty Twenty-Four configurado
- Plugin allow-unfiltered-html.php simplificado
- .gitignore configurado para excluir wp-config.php y uploads

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

wp-content/plugins/wp-ultimate-csv-importer/lib/PhpParser/Node/ClosureUse.php

@@ -0,0 +1,36 @@
+<?php declare(strict_types=1);
+
+namespace PhpParser\Node;
+
+use PhpParser\NodeAbstract;
+
+class ClosureUse extends NodeAbstract {
+    /** @var Expr\Variable Variable to use */
+    public Expr\Variable $var;
+    /** @var bool Whether to use by reference */
+    public bool $byRef;
+
+    /**
+     * Constructs a closure use node.
+     *
+     * @param Expr\Variable $var Variable to use
+     * @param bool $byRef Whether to use by reference
+     * @param array<string, mixed> $attributes Additional attributes
+     */
+    public function __construct(Expr\Variable $var, bool $byRef = false, array $attributes = []) {
+        $this->attributes = $attributes;
+        $this->var = $var;
+        $this->byRef = $byRef;
+    }
+
+    public function getSubNodeNames(): array {
+        return ['var', 'byRef'];
+    }
+
+    public function getType(): string {
+        return 'ClosureUse';
+    }
+}
+
+// @deprecated compatibility alias
+class_alias(ClosureUse::class, Expr\ClosureUse::class);