Tohidhabiby\HtmlToImage\ShellExec

Complexity

Total Complexity

2

Size/Duplication

Total Lines	13
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	exec()	0	6	2

<?php

namespace Tohidhabiby\HtmlToImage;

class ShellExec
{
    /**
     * @param string $string
     * @return string|null
     */
    public function exec(string $string)
    {
        exec($string, $output, $returnVar);

        return empty($output) && empty($returnVar);
    }
}