public function color($key, $text)
{
$colorsEnabled = $this->configuration->areColorsEnabled() && $this->hasColorSupport();
$colorsEnabledExplicit = $this->configuration->areColorsEnabledExplicit();
if (!$colorsEnabled && !$colorsEnabledExplicit) {
return $text;
}
$color = $this->colors[$key];
return sprintf("%s%s%s", $color['left'], $text, $color['right']);
}