bytic / view

src/Extensions/Helpers/HasHelpersTrait.php

<?php

declare(strict_types=1);

namespace Nip\View\Extensions\Helpers;

use Nip\View\Helpers\DoctypeHelper;

/**
 * Trait HasHelpersTrait.
 *
 * @method                              hasHelper($name)
 * @method                              getHelper($name)
 * @method DoctypeHelper                Doctype()
 * @method Helpers\View\Breadcrumbs     Breadcrumbs()
 * @method Helpers\View\Flash           Flash()
 * @method Helpers\View\FacebookMeta    FacebookMeta()
 * @method Helpers\View\GoogleAnalytics GoogleAnalytics()
 * @method Helpers\View\HTML            HTML()
 * @method Helpers\View\Messages        Messages()
 * @method Helpers\View\Meta            Meta()
 * @method Helpers\View\Paginator       Paginator()
 * @method Helpers\View\Scripts         Scripts()
 * @method Helpers\View\Stylesheets     Stylesheets()
 * @method Helpers\View\TinyMCE         TinyMCE()
 * @method Helpers\View\Url             Url()
 * @method Helpers\View\GoogleDFP       GoogleDFP()
 */
trait HasHelpersTrait
{
    public function addHelpersExtension()
    {
        $this->loadExtension(new HelpersExtension());

It seems like loadExtension() must be provided by classes using this trait. How about adding it as abstract method to this trait?

    }

    /**
     * {@inheritDoc}
     */
    public function getFunction($name)
    {
        $this->initFunctionHelper($name);

        return parent::getFunction($name);
    }

    /**
     * @return mixed
     */
    protected function initFunctionHelper($name)
    {
        if ($this->doesFunctionExist($name)) {

It seems like doesFunctionExist() must be provided by classes using this trait. How about adding it as abstract method to this trait?

            return;
        }
        if (false === $this->hasHelper($name)) {
            return;
        }
        $this->registerFunction($name, function () use ($name) {

It seems like registerFunction() must be provided by classes using this trait. How about adding it as abstract method to this trait?

            return $this->getHelper($name);
        });
    }
}