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<?php
namespace Sign;
class Text {
private $_text;
private $_colour;
private $_background;
private $_map = array(
$_map
This check marks private properties in classes that are never used. Those properties can be removed.
);
public function __construct($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);
YarekTyshchenko /
Sign
This check marks private properties in classes that are never used. Those properties can be removed.