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<?php
 /*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
 
 namespace Symfony\Component\Console\Formatter;
 
 /**
 * Formatter style interface for defining styles.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
 interface OutputFormatterStyleInterface
 {
 /**
 * Sets style foreground color.
 *
 * @param string $color The color name
 */
 public function setForeground($color = null);
 
 /**
 * Sets style background color.
 *
 * @param string $color The color name
 */
 public function setBackground($color = null);
 
 /**
 * Sets some specific style option.
 *
 * @param string $option The option name
 */
 public function setOption($option);
 
 /**
 * Unsets some specific style option.
 *
 * @param string $option The option name
 */
 public function unsetOption($option);
 
 /**
 * Sets multiple style options at once.
 *
 * @param array $options
 */
 public function setOptions(array $options);
 
 /**
 * Applies the style to a given text.
 *
 * @param string $text The text to style
 *
 * @return string
 */
 public function apply($text);
 }
 
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