src/RpkUtils/Os/File.php
public static function create($dir) 
    {
        //create dir structure if necesary
        $parts = explode(DIRECTORY_SEPARATOR, $dir);
        $file = array_pop($parts);
        $dir = '';
        foreach($parts as $part)
            if(!is_dir($dir .= DIRECTORY_SEPARATOR.$part)) mkdir($dir);
    
        //create file
        $handle = fopen($dir.DIRECTORY_SEPARATOR.$file, 'cb');
        fclose($handle);
    
        return true;
    }
public static function create($dir) 
    {
        //create dir structure if necesary
        $parts = explode(DIRECTORY_SEPARATOR, $dir);
        $file = array_pop($parts);
        $dir = '';
        foreach($parts as $part)
            if(!is_dir($dir .= DIRECTORY_SEPARATOR.$part)) mkdir($dir);
    
        //create file
        $handle = fopen($dir.DIRECTORY_SEPARATOR.$file, 'cb');
        fclose($handle);
    
        return true;
    }
Create file
@param string $dir full path and file name
example /home/coco/readme.md
@return bool