<?php

return [

    /**
     *--------------------------------------------------------------------------
     * View Name
     *--------------------------------------------------------------------------
     *
     * Choose a view to display when Breadcrumbs::render() is called.
     * Built in templates are:
     *
     * - 'breadcrumbs::bootstrap5'  - Bootstrap 5
     * - 'breadcrumbs::bootstrap4'  - Bootstrap 4
     * - 'breadcrumbs::bulma'       - Bulma
     * - 'breadcrumbs::foundation6' - Foundation 6
     * - 'breadcrumbs::json-ld'     - JSON-LD Structured Data
     * - 'breadcrumbs::materialize' - Materialize
     * - 'breadcrumbs::tailwind'    - Tailwind CSS
     * - 'breadcrumbs::uikit'       - UIkit
     *
     * Or a custom view, e.g. '_partials/breadcrumbs'.
     *
     */

    'view' => null,

    /**
     *--------------------------------------------------------------------------
     * Breadcrumbs File(s)
     *--------------------------------------------------------------------------
     *
     * The file(s) where breadcrumbs are defined. e.g.
     *
     * - base_path('routes/breadcrumbs.php')
     * - glob(base_path('breadcrumbs/*.php'))
     *
     */

    'files' => array_filter([
        ...glob(base_path('routes/breadcrumbs/*.php')) ?: [],
    ]),

    /**
     *--------------------------------------------------------------------------
     * Exceptions
     *--------------------------------------------------------------------------
     *
     * Determine when to throw an exception.
     *
     */

    // * When route-bound breadcrumbs are used but the current route doesn't have a name (UnnamedRouteException)
    'unnamed-route-exception' => true,

    // * When route-bound breadcrumbs are used and the matching breadcrumb doesn't exist (InvalidBreadcrumbException)
    'missing-route-bound-breadcrumb-exception' => true,

    // * When a named breadcrumb is used but doesn't exist (InvalidBreadcrumbException)
    'invalid-named-breadcrumb-exception' => true,

    /**
     *--------------------------------------------------------------------------
     * Classes
     *--------------------------------------------------------------------------
     *
     * Subclass the default classes for more advanced customisations.
     *
     */

    // * Manager
    'manager-class' => Diglactic\Breadcrumbs\Manager::class,

    // * Generator
    'generator-class' => Diglactic\Breadcrumbs\Generator::class,

];