Sign\Text

Complexity

Total Complexity

5

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	3
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	_colour()	0	3	1
A	render()	0	7	2
A	length()	0	3	1

<?php
namespace Sign;

class Text {
    private $_text;
    private $_colour;
    private $_background;
    private $_map = array(

The property $_map is not used and could be removed.

    );

    public function __construct($text, $colour = 'red', $background = 'black') {
        $this->_text = $text;
        $this->_colour = $colour;
        $this->_background = $background;
    }

    private function _colour() {
        return ColourMap::get($this->_colour, $this->_background);
    }

    public function render() {
        $output = '';
        foreach (str_split($this->_text) as $char) {
            $output .= $this->_colour().dechex(ord($char));
        }
        return $output;
    }

    public function length() {
        return strlen($this->_text);
    }
}