<?php

use Illuminate\Http\RedirectResponse;

if (! function_exists('baseLocales')) {
    /**
     * Application locales
     *
     * @return array<string, string>
     */
    function baseLocales(): array
    {
        /** @var array<string, string> */
        $locales = config()->array('module.base-locale.locales');

        return $locales;
    }
}

if (! function_exists('safe_back')) {
    /**
     * Safe back
     */
    function safe_back(string $fallback = '/'): RedirectResponse
    {
        $back = url()->previous();

        // Allow only your own domain
        if (! str_starts_with($back, config()->string('app.url'))) {
            return redirect($fallback);
        }

        return redirect()->to($back);
    }
}