/**
* 格式化文本
*
* @param string $text
*
* @return string
*/
public function format($text)
{
$lines = explode("\n", $text);
foreach ($lines as &$line) {
$line = $this->quote . str_repeat(' ', $this->indent) . $line;
}
return Colour::colour(implode("\n", $lines), $this->foregroundColors, $this->backgroundColors);
}
