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vendor/symfony/polyfill-intl-icu/Currencies.php

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+<?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\Polyfill\Intl\Icu;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ *
+ * @internal
+ */
+class Currencies
+{
+    private static $data;
+
+    public static function getSymbol(string $currency): ?string
+    {
+        $data = self::$data ?? self::$data = require __DIR__.'/Resources/currencies.php';
+
+        return $data[$currency][0] ?? $data[strtoupper($currency)][0] ?? null;
+    }
+
+    public static function getFractionDigits(string $currency): int
+    {
+        $data = self::$data ?? self::$data = require __DIR__.'/Resources/currencies.php';
+
+        return $data[$currency][1] ?? $data[strtoupper($currency)][1] ?? $data['DEFAULT'][1];
+    }
+
+    public static function getRoundingIncrement(string $currency): int
+    {
+        $data = self::$data ?? self::$data = require __DIR__.'/Resources/currencies.php';
+
+        return $data[$currency][2] ?? $data[strtoupper($currency)][2] ?? $data['DEFAULT'][2];
+    }
+}