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<?php declare(strict_types=1);
namespace AlecRabbit\Spinner;
use AlecRabbit\Spinner\Core\Contracts\SettingsInterface;
use AlecRabbit\Spinner\Core\Contracts\StylesInterface;
use AlecRabbit\Spinner\Core\Spinner;
use function AlecRabbit\typeOf;
class PercentSpinner extends Spinner
{
// protected const ERASING_SHIFT = 1;
protected const INTERVAL = 0.1;
protected const SYMBOLS = null;
protected const
STYLES =
[
StylesInterface::SPINNER_STYLES =>
StylesInterface::COLOR256 => StylesInterface::DISABLED,
StylesInterface::COLOR => StylesInterface::DISABLED,
],
];
public function spin(?float $percent = null, ?string $message = null): string
if (!\is_float($percent)) {
throw new \RuntimeException('Float percentage value expected ' . typeOf($percent) . ' given.');
}
if (null !== $message) {
throw new \RuntimeException('Null value expected ' . typeOf($message) . ' given.');
return parent::spin($percent);
public function begin(?float $percent = null): string
return parent::begin(0.0);
/**
* @return SettingsInterface
*/
protected function defaultSettings(): SettingsInterface
return
parent::defaultSettings()
->setMessagePrefix(SettingsInterface::EMPTY);
alecrabbit /
php-console-spinner
