nystudio107 / craft-templatecomments

src/web/twig/CommentsTwigExtension.php

<?php
/**
 * Template Comments plugin for Craft CMS
 *
 * Adds a HTML comment to demarcate each Twig template that is included or extended.
 *
 * @link      https://nystudio107.com/

The tag in position 1 should be the @copyright tag

 * @copyright Copyright (c)  nystudio107

@copyright tag must contain a year and the name of the copyright holder

 */

PHP version not specified

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Missing @package tag in file comment

Missing @author tag in file comment

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namespace nystudio107\templatecomments\web\twig;

use nystudio107\templatecomments\TemplateComments;
use nystudio107\templatecomments\web\twig\tokenparsers\CommentBlockTokenParser;
use nystudio107\templatecomments\web\twig\tokenparsers\CommentsTokenParser;
use Twig\Environment;
use Twig\Error\LoaderError;
use Twig\Extension\AbstractExtension;
use Twig\TwigFunction;

/**

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 * @author    nystudio107

The tag in position 1 should be the @package tag

Content of the @author tag must be in the form "Display Name <username@example.com>"

Tag value for @author tag indented incorrectly; expected 2 spaces but found 4

 * @package   TemplateComments

Tag value for @package tag indented incorrectly; expected 1 spaces but found 3

 * @since     1.0.0

The tag in position 3 should be the @author tag

Tag value for @since tag indented incorrectly; expected 3 spaces but found 5

 */

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class CommentsTwigExtension extends AbstractExtension
{
    // Public Methods
    // =========================================================================

    /**

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     * @inheritdoc
     */

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    public function getName(): string
    {
        return 'template-comments';
    }

    /**

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     * @inheritdoc
     */

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    public function getFunctions()
    {
        return [
            new TwigFunction('source', [$this, 'originalSource'], ['needs_environment' => true, 'is_safe' => ['all']]),
        ];
    }

    /**

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     * @inheritdoc
     */

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    public function getTokenParsers(): array
    {
        $parsers = [];
        if (TemplateComments::$settings->templateCommentsEnabled) {
            $parsers[] = new CommentsTokenParser();
        }
        if (TemplateComments::$settings->blockCommentsEnabled) {
            $parsers[] = new CommentBlockTokenParser();
        }

        return $parsers;
    }

    /**
     * Returns a template content without rendering it.
     *
     * @param Environment $env The Twig environment

Expected 11 spaces after parameter name; 1 found

     * @param string $name The template name

Expected 10 spaces after parameter name; 1 found

Expected 6 spaces after parameter type; 1 found

     * @param bool $ignoreMissing Whether to ignore missing templates or not

Expected 8 spaces after parameter type; 1 found

     *
     * @return string The template source
     */
    public function originalSource(Environment $env, string $name, bool $ignoreMissing = false): string
    {
        $loader = TemplateComments::$originalTwigLoader;
        try {
            return $loader->getSourceContext($name)->getCode();

The method getSourceContext() does not exist on null.

        } catch (LoaderError $e) {
            if (!$ignoreMissing) {
                throw $e;
            }
        }

        return '';
    }
}