Current File : /var/www/prestashop/modules/ps_metrics/vendor/friendsofphp/php-cs-fixer/src/DocBlock/Line.php

<?php

declare (strict_types=1);
/*
 * This file is part of PHP CS Fixer.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *     Dariusz Rumiński <dariusz.ruminski@gmail.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */
namespace ps_metrics_module_v4_0_6\PhpCsFixer\DocBlock;

use ps_metrics_module_v4_0_6\PhpCsFixer\Preg;
/**
 * This represents a line of a docblock.
 *
 * @author Graham Campbell <hello@gjcampbell.co.uk>
 */
final class Line
{
    /**
     * The content of this line.
     *
     * @var string
     */
    private $content;
    /**
     * Create a new line instance.
     */
    public function __construct(string $content)
    {
        $this->content = $content;
    }
    /**
     * Get the string representation of object.
     */
    public function __toString() : string
    {
        return $this->content;
    }
    /**
     * Get the content of this line.
     */
    public function getContent() : string
    {
        return $this->content;
    }
    /**
     * Does this line contain useful content?
     *
     * If the line contains text or tags, then this is true.
     */
    public function containsUsefulContent() : bool
    {
        return 0 !== Preg::match('/\\*\\s*\\S+/', $this->content) && '' !== \trim(\str_replace(['/', '*'], ' ', $this->content));
    }
    /**
     * Does the line contain a tag?
     *
     * If this is true, then it must be the first line of an annotation.
     */
    public function containsATag() : bool
    {
        return 0 !== Preg::match('/\\*\\s*@/', $this->content);
    }
    /**
     * Is the line the start of a docblock?
     */
    public function isTheStart() : bool
    {
        return \str_contains($this->content, '/**');
    }
    /**
     * Is the line the end of a docblock?
     */
    public function isTheEnd() : bool
    {
        return \str_contains($this->content, '*/');
    }
    /**
     * Set the content of this line.
     */
    public function setContent(string $content) : void
    {
        $this->content = $content;
    }
    /**
     * Remove this line by clearing its contents.
     *
     * Note that this method technically brakes the internal state of the
     * docblock, but is useful when we need to retain the indexes of lines
     * during the execution of an algorithm.
     */
    public function remove() : void
    {
        $this->content = '';
    }
    /**
     * Append a blank docblock line to this line's contents.
     *
     * Note that this method technically brakes the internal state of the
     * docblock, but is useful when we need to retain the indexes of lines
     * during the execution of an algorithm.
     */
    public function addBlank() : void
    {
        $matched = Preg::match('/^(\\h*\\*)[^\\r\\n]*(\\r?\\n)$/', $this->content, $matches);
        if (1 !== $matched) {
            return;
        }
        $this->content .= $matches[1] . $matches[2];
    }
}