Encore\Admin\Controllers\RoleController::form PHP Method

    public function form()
    {
        return Admin::form(Role::class, function (Form $form) {
            $form->display('id', 'ID');
            $form->text('slug', trans('admin::lang.slug'))->rules('required');
            $form->text('name', trans('admin::lang.name'))->rules('required');
            $form->multipleSelect('permissions', trans('admin::lang.permissions'))->options(Permission::all()->pluck('name', 'id'));
            $form->display('created_at', trans('admin::lang.created_at'));
            $form->display('updated_at', trans('admin::lang.updated_at'));
        });
    }