From bf6655a534a6775d30cafa67bd801276bda1d98d Mon Sep 17 00:00:00 2001
From: polo <ordipolo@gmx.fr>
Date: Tue, 13 Aug 2024 23:45:21 +0200
Subject: =?UTF-8?q?VERSION=200.2=20doctrine=20ORM=20et=20entit=C3=A9s?=
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---
 .../Formatter/OutputFormatterStyleStack.php        | 103 +++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 vendor/symfony/console/Formatter/OutputFormatterStyleStack.php

(limited to 'vendor/symfony/console/Formatter/OutputFormatterStyleStack.php')

diff --git a/vendor/symfony/console/Formatter/OutputFormatterStyleStack.php b/vendor/symfony/console/Formatter/OutputFormatterStyleStack.php
new file mode 100644
index 0000000..4985213
--- /dev/null
+++ b/vendor/symfony/console/Formatter/OutputFormatterStyleStack.php
@@ -0,0 +1,103 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\Console\Formatter;
+
+use Symfony\Component\Console\Exception\InvalidArgumentException;
+use Symfony\Contracts\Service\ResetInterface;
+
+/**
+ * @author Jean-François Simon <contact@jfsimon.fr>
+ */
+class OutputFormatterStyleStack implements ResetInterface
+{
+    /**
+     * @var OutputFormatterStyleInterface[]
+     */
+    private array $styles = [];
+
+    private OutputFormatterStyleInterface $emptyStyle;
+
+    public function __construct(?OutputFormatterStyleInterface $emptyStyle = null)
+    {
+        $this->emptyStyle = $emptyStyle ?? new OutputFormatterStyle();
+        $this->reset();
+    }
+
+    /**
+     * Resets stack (ie. empty internal arrays).
+     */
+    public function reset(): void
+    {
+        $this->styles = [];
+    }
+
+    /**
+     * Pushes a style in the stack.
+     */
+    public function push(OutputFormatterStyleInterface $style): void
+    {
+        $this->styles[] = $style;
+    }
+
+    /**
+     * Pops a style from the stack.
+     *
+     * @throws InvalidArgumentException When style tags incorrectly nested
+     */
+    public function pop(?OutputFormatterStyleInterface $style = null): OutputFormatterStyleInterface
+    {
+        if (!$this->styles) {
+            return $this->emptyStyle;
+        }
+
+        if (null === $style) {
+            return array_pop($this->styles);
+        }
+
+        foreach (array_reverse($this->styles, true) as $index => $stackedStyle) {
+            if ($style->apply('') === $stackedStyle->apply('')) {
+                $this->styles = \array_slice($this->styles, 0, $index);
+
+                return $stackedStyle;
+            }
+        }
+
+        throw new InvalidArgumentException('Incorrectly nested style tag found.');
+    }
+
+    /**
+     * Computes current style with stacks top codes.
+     */
+    public function getCurrent(): OutputFormatterStyleInterface
+    {
+        if (!$this->styles) {
+            return $this->emptyStyle;
+        }
+
+        return $this->styles[\count($this->styles) - 1];
+    }
+
+    /**
+     * @return $this
+     */
+    public function setEmptyStyle(OutputFormatterStyleInterface $emptyStyle): static
+    {
+        $this->emptyStyle = $emptyStyle;
+
+        return $this;
+    }
+
+    public function getEmptyStyle(): OutputFormatterStyleInterface
+    {
+        return $this->emptyStyle;
+    }
+}
-- 
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