feat(support): add role permissions, translator and helper functions

src/Support/helpers.php

@@ -0,0 +1,37 @@
+<?php
+
+use Bazaar\Core\Config;
+
+function basePath(string $relative = ''): string
+{
+    $root = dirname(__DIR__, 2);
+    return $relative === '' ? $root : $root . '/' . ltrim($relative, '/');
+}
+
+function e(?string $value): string
+{
+    return htmlspecialchars($value ?? '', ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8');
+}
+
+function config(string $key, mixed $default = null): mixed
+{
+    return Config::get($key, $default);
+}
+
+function slugify(string $value): string
+{
+    $value = strtolower(trim($value));
+    $value = preg_replace('/[^a-z0-9]+/', '-', $value);
+    return trim((string) $value, '-');
+}
+
+function formatMoney(int $cents, string $currency = 'USD'): string
+{
+    $symbol = match (strtoupper($currency)) {
+        'USD' => '$',
+        'EUR' => 'EUR ',
+        'PLN' => 'PLN ',
+        default => strtoupper($currency) . ' ',
+    };
+    return $symbol . number_format($cents / 100, 2);
+}