public function setDirectories(array $directories): self
    {
        foreach ($directories as $directory) {
            $this->addDirectory($directory);
        }

        return $this;
    }
public function setDirectories(array $directories): self
    {
        foreach ($directories as $directory) {
            $this->addDirectory($directory);
        }

        return $this;
    }
public function setDirectories ( array $ directories ) : self { foreach ( $ directories as $ directory ) { $ this -> addDirectory ( $ directory ) ; } return $ this ; }
Set directories.

@param array $directories

@return $this
Set directories .