PhpSchool\CliMenu\IO\BufferedOutput

Complexity

Total Complexity

4

Size/Duplication

Total Lines	25
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	write()	0	4	1
A	fetch()	0	10	2
A	__toString()	0	4	1

<?php

namespace PhpSchool\CliMenu\IO;

/**
 * @author Aydin Hassan <aydin@hotmail.co.uk>
 */
class BufferedOutput implements OutputStream
{
    private $buffer = '';

    public function write(string $buffer): void
    {
        $this->buffer .= $buffer;
    }

    public function fetch(bool $clean = true) : string
    {
        $buffer = $this->buffer;

        if ($clean) {
            $this->buffer = '';
        }

        return $buffer;
    }

    public function __toString() : string
    {
        return $this->fetch();
    }
}