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<?php |
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/* |
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* This file is part of the webmozart/console package. |
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* |
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* (c) Bernhard Schussek <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Webmozart\Console\Api\Formatter; |
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use Webmozart\Assert\Assert; |
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/** |
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* A formatter style. |
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* |
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* @since 1.0 |
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* |
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* @author Bernhard Schussek <[email protected]> |
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*/ |
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class Style |
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{ |
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/** |
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* Color: black. |
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*/ |
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const BLACK = 'black'; |
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/** |
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* Color: red. |
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*/ |
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const RED = 'red'; |
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/** |
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* Color: green. |
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*/ |
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const GREEN = 'green'; |
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/** |
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* Color: yellow. |
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*/ |
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const YELLOW = 'yellow'; |
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/** |
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* Color: blue. |
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*/ |
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const BLUE = 'blue'; |
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/** |
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* Color: magenta. |
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*/ |
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const MAGENTA = 'magenta'; |
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/** |
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* Color: cyan. |
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*/ |
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const CYAN = 'cyan'; |
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/** |
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* Color: white. |
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*/ |
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const WHITE = 'white'; |
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/** |
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* @var string[] |
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*/ |
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private static $colors = array( |
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self::BLACK, |
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self::RED, |
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self::GREEN, |
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self::YELLOW, |
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self::BLUE, |
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self::MAGENTA, |
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self::CYAN, |
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self::WHITE, |
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); |
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/** |
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* @var string |
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*/ |
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private $tag; |
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/** |
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* @var string |
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*/ |
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private $fgColor; |
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/** |
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* @var string |
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*/ |
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private $bgColor; |
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/** |
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* @var bool |
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*/ |
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private $bold = false; |
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/** |
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* @var bool |
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*/ |
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private $underlined = false; |
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/** |
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* @var bool |
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*/ |
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private $blinking = false; |
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/** |
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* @var bool |
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*/ |
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private $inverse = false; |
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/** |
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* @var bool |
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*/ |
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private $hidden = false; |
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/** |
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* Creates a style with the given tag name. |
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* |
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* @param string $tag The tag name. |
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* |
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* @return static The created style. |
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* |
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* @see noTag() |
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*/ |
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public static function tag($tag) |
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{ |
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return new static($tag); |
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} |
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/** |
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* Creates a style without a tag name. |
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* |
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* @return static The created style. |
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* |
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* @see tag() |
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*/ |
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public static function noTag() |
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{ |
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return new static(); |
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} |
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/** |
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* Creates a style. |
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* |
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* @param string $tag The tag name. |
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*/ |
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public function __construct($tag = null) |
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{ |
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$this->tag = $tag; |
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} |
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/** |
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* Sets the foreground color. |
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* |
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* @param string $color One of the color constants. |
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* |
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* @return static The current instance. |
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*/ |
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public function fg($color) |
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{ |
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Assert::nullOrOneOf($color, self::$colors, 'The color must be null or one of the Style::* color constants. Got: "%s"'); |
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$this->fgColor = $color; |
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return $this; |
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} |
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/** |
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* Resets the foreground color to the system's default. |
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* |
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* @return static The current instance. |
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*/ |
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public function fgDefault() |
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{ |
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$this->fgColor = null; |
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return $this; |
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} |
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/** |
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* Sets the foreground color to black. |
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* |
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* @return static The current instance. |
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*/ |
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public function fgBlack() |
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{ |
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$this->fgColor = self::BLACK; |
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return $this; |
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} |
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/** |
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* Sets the foreground color to red. |
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* |
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* @return static The current instance. |
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*/ |
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public function fgRed() |
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{ |
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$this->fgColor = self::RED; |
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return $this; |
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} |
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/** |
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* Sets the foreground color to green. |
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* |
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* @return static The current instance. |
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*/ |
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public function fgGreen() |
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{ |
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$this->fgColor = self::GREEN; |
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return $this; |
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} |
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/** |
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* Sets the foreground color to yellow. |
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* |
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* @return static The current instance. |
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*/ |
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public function fgYellow() |
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{ |
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$this->fgColor = self::YELLOW; |
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return $this; |
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} |
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/** |
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* Sets the foreground color to blue. |
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* |
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* @return static The current instance. |
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*/ |
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public function fgBlue() |
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{ |
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$this->fgColor = self::BLUE; |
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return $this; |
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} |
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/** |
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* Sets the foreground color to magenta. |
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* |
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* @return static The current instance. |
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*/ |
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public function fgMagenta() |
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{ |
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$this->fgColor = self::MAGENTA; |
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return $this; |
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} |
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/** |
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* Sets the foreground color to cyan. |
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* |
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* @return static The current instance. |
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*/ |
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public function fgCyan() |
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{ |
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$this->fgColor = self::CYAN; |
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return $this; |
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} |
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/** |
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* Sets the foreground color to white. |
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* |
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* @return static The current instance. |
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*/ |
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235 |
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public function fgWhite() |
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{ |
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$this->fgColor = self::WHITE; |
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return $this; |
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} |
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/** |
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* Sets the background color. |
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* |
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* @param string $color One of the color constants. |
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* |
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* @return static The current instance. |
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*/ |
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public function bg($color) |
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{ |
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Assert::nullOrOneOf($color, self::$colors, 'The color must be null or one of the Style::* color constants. Got: "%s"'); |
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$this->bgColor = $color; |
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return $this; |
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} |
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/** |
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* Resets the background color to the system's default. |
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* |
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* @return static The current instance. |
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*/ |
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public function bgDefault() |
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{ |
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$this->bgColor = null; |
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return $this; |
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} |
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/** |
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* Sets the background color to black. |
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* |
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* @return static The current instance. |
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*/ |
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public function bgBlack() |
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{ |
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$this->bgColor = self::BLACK; |
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return $this; |
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} |
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/** |
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* Sets the background color to red. |
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* |
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* @return static The current instance. |
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*/ |
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235 |
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public function bgRed() |
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{ |
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$this->bgColor = self::RED; |
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return $this; |
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} |
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/** |
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* Sets the background color to green. |
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* |
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* @return static The current instance. |
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*/ |
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public function bgGreen() |
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{ |
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$this->bgColor = self::GREEN; |
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return $this; |
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} |
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/** |
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* Sets the background color to yellow. |
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* |
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* @return static The current instance. |
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*/ |
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235 |
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public function bgYellow() |
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{ |
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$this->bgColor = self::YELLOW; |
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return $this; |
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} |
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/** |
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* Sets the background color to blue. |
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* |
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* @return static The current instance. |
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*/ |
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1 |
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public function bgBlue() |
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{ |
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1 |
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$this->bgColor = self::BLUE; |
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1 |
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return $this; |
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} |
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/** |
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* Sets the background color to magenta. |
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* |
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* @return static The current instance. |
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371
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*/ |
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372
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7 |
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public function bgMagenta() |
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{ |
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7 |
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$this->bgColor = self::MAGENTA; |
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376
|
7 |
|
return $this; |
|
377
|
|
|
} |
|
378
|
|
|
|
|
379
|
|
|
/** |
|
380
|
|
|
* Sets the background color to cyan. |
|
381
|
|
|
* |
|
382
|
|
|
* @return static The current instance. |
|
383
|
|
|
*/ |
|
384
|
235 |
|
public function bgCyan() |
|
385
|
|
|
{ |
|
386
|
235 |
|
$this->bgColor = self::CYAN; |
|
387
|
|
|
|
|
388
|
235 |
|
return $this; |
|
389
|
|
|
} |
|
390
|
|
|
|
|
391
|
|
|
/** |
|
392
|
|
|
* Sets the background color to white. |
|
393
|
|
|
* |
|
394
|
|
|
* @return static The current instance. |
|
395
|
|
|
*/ |
|
396
|
1 |
|
public function bgWhite() |
|
397
|
|
|
{ |
|
398
|
1 |
|
$this->bgColor = self::WHITE; |
|
399
|
|
|
|
|
400
|
1 |
|
return $this; |
|
401
|
|
|
} |
|
402
|
|
|
|
|
403
|
|
|
/** |
|
404
|
|
|
* Sets the font weight to bold. |
|
405
|
|
|
* |
|
406
|
|
|
* @return static The current instance. |
|
407
|
|
|
*/ |
|
408
|
243 |
|
public function bold() |
|
409
|
|
|
{ |
|
410
|
243 |
|
$this->bold = true; |
|
411
|
|
|
|
|
412
|
243 |
|
return $this; |
|
413
|
|
|
} |
|
414
|
|
|
|
|
415
|
|
|
/** |
|
416
|
|
|
* Sets the font weight to normal. |
|
417
|
|
|
* |
|
418
|
|
|
* @return static The current instance. |
|
419
|
|
|
*/ |
|
420
|
1 |
|
public function notBold() |
|
421
|
|
|
{ |
|
422
|
1 |
|
$this->bold = false; |
|
423
|
|
|
|
|
424
|
1 |
|
return $this; |
|
425
|
|
|
} |
|
426
|
|
|
|
|
427
|
|
|
/** |
|
428
|
|
|
* Enables underlining. |
|
429
|
|
|
* |
|
430
|
|
|
* @return static The current instance. |
|
431
|
|
|
*/ |
|
432
|
236 |
|
public function underlined() |
|
433
|
|
|
{ |
|
434
|
236 |
|
$this->underlined = true; |
|
435
|
|
|
|
|
436
|
236 |
|
return $this; |
|
437
|
|
|
} |
|
438
|
|
|
|
|
439
|
|
|
/** |
|
440
|
|
|
* Disables underlining. |
|
441
|
|
|
* |
|
442
|
|
|
* @return static The current instance. |
|
443
|
|
|
*/ |
|
444
|
1 |
|
public function notUnderlined() |
|
445
|
|
|
{ |
|
446
|
1 |
|
$this->underlined = false; |
|
447
|
|
|
|
|
448
|
1 |
|
return $this; |
|
449
|
|
|
} |
|
450
|
|
|
|
|
451
|
|
|
/** |
|
452
|
|
|
* Enables blinking. |
|
453
|
|
|
* |
|
454
|
|
|
* @return static The current instance. |
|
455
|
|
|
*/ |
|
456
|
2 |
|
public function blinking() |
|
457
|
|
|
{ |
|
458
|
2 |
|
$this->blinking = true; |
|
459
|
|
|
|
|
460
|
2 |
|
return $this; |
|
461
|
|
|
} |
|
462
|
|
|
|
|
463
|
|
|
/** |
|
464
|
|
|
* Disables blinking. |
|
465
|
|
|
* |
|
466
|
|
|
* @return static The current instance. |
|
467
|
|
|
*/ |
|
468
|
1 |
|
public function notBlinking() |
|
469
|
|
|
{ |
|
470
|
1 |
|
$this->blinking = false; |
|
471
|
|
|
|
|
472
|
1 |
|
return $this; |
|
473
|
|
|
} |
|
474
|
|
|
|
|
475
|
|
|
/** |
|
476
|
|
|
* Enables inverse colors. |
|
477
|
|
|
* |
|
478
|
|
|
* @return static The current instance. |
|
479
|
|
|
*/ |
|
480
|
2 |
|
public function inverse() |
|
481
|
|
|
{ |
|
482
|
2 |
|
$this->inverse = true; |
|
483
|
|
|
|
|
484
|
2 |
|
return $this; |
|
485
|
|
|
} |
|
486
|
|
|
|
|
487
|
|
|
/** |
|
488
|
|
|
* Disables inverse colors. |
|
489
|
|
|
* |
|
490
|
|
|
* @return static The current instance. |
|
491
|
|
|
*/ |
|
492
|
1 |
|
public function notInverse() |
|
493
|
|
|
{ |
|
494
|
1 |
|
$this->inverse = false; |
|
495
|
|
|
|
|
496
|
1 |
|
return $this; |
|
497
|
|
|
} |
|
498
|
|
|
|
|
499
|
|
|
/** |
|
500
|
|
|
* Hides the text. |
|
501
|
|
|
* |
|
502
|
|
|
* @return static The current instance. |
|
503
|
|
|
*/ |
|
504
|
2 |
|
public function hidden() |
|
505
|
|
|
{ |
|
506
|
2 |
|
$this->hidden = true; |
|
507
|
|
|
|
|
508
|
2 |
|
return $this; |
|
509
|
|
|
} |
|
510
|
|
|
|
|
511
|
|
|
/** |
|
512
|
|
|
* Does not hide the text. |
|
513
|
|
|
* |
|
514
|
|
|
* @return static The current instance. |
|
515
|
|
|
*/ |
|
516
|
1 |
|
public function notHidden() |
|
517
|
|
|
{ |
|
518
|
1 |
|
$this->hidden = false; |
|
519
|
|
|
|
|
520
|
1 |
|
return $this; |
|
521
|
|
|
} |
|
522
|
|
|
|
|
523
|
|
|
/** |
|
524
|
|
|
* Returns the style's tag name. |
|
525
|
|
|
* |
|
526
|
|
|
* @return string The tag name or `null` if the style has no tag. |
|
527
|
|
|
*/ |
|
528
|
251 |
|
public function getTag() |
|
529
|
|
|
{ |
|
530
|
251 |
|
return $this->tag; |
|
531
|
|
|
} |
|
532
|
|
|
|
|
533
|
|
|
/** |
|
534
|
|
|
* Returns the foreground color. |
|
535
|
|
|
* |
|
536
|
|
|
* @return string One of the color constants or `null` if the system's |
|
537
|
|
|
* default should be used. |
|
538
|
|
|
*/ |
|
539
|
270 |
|
public function getForegroundColor() |
|
540
|
|
|
{ |
|
541
|
270 |
|
return $this->fgColor; |
|
542
|
|
|
} |
|
543
|
|
|
|
|
544
|
|
|
/** |
|
545
|
|
|
* Returns the background color. |
|
546
|
|
|
* |
|
547
|
|
|
* @return string One of the color constants or `null` if the system's |
|
548
|
|
|
* default should be used. |
|
549
|
|
|
*/ |
|
550
|
270 |
|
public function getBackgroundColor() |
|
551
|
|
|
{ |
|
552
|
270 |
|
return $this->bgColor; |
|
553
|
|
|
} |
|
554
|
|
|
|
|
555
|
|
|
/** |
|
556
|
|
|
* Returns whether the text is bold. |
|
557
|
|
|
* |
|
558
|
|
|
* @return bool Returns `true` if text is formatted bold and `false` |
|
559
|
|
|
* otherwise. |
|
560
|
|
|
*/ |
|
561
|
262 |
|
public function isBold() |
|
562
|
|
|
{ |
|
563
|
262 |
|
return $this->bold; |
|
564
|
|
|
} |
|
565
|
|
|
|
|
566
|
|
|
/** |
|
567
|
|
|
* Returns whether the text is underlined. |
|
568
|
|
|
* |
|
569
|
|
|
* @return bool Returns `true` if text is formatted underlined and `false` |
|
570
|
|
|
* otherwise. |
|
571
|
|
|
*/ |
|
572
|
262 |
|
public function isUnderlined() |
|
573
|
|
|
{ |
|
574
|
262 |
|
return $this->underlined; |
|
575
|
|
|
} |
|
576
|
|
|
|
|
577
|
|
|
/** |
|
578
|
|
|
* Returns whether the text is blinking. |
|
579
|
|
|
* |
|
580
|
|
|
* @return bool Returns `true` if text is formatted blinking and `false` |
|
581
|
|
|
* otherwise. |
|
582
|
|
|
*/ |
|
583
|
262 |
|
public function isBlinking() |
|
584
|
|
|
{ |
|
585
|
262 |
|
return $this->blinking; |
|
586
|
|
|
} |
|
587
|
|
|
|
|
588
|
|
|
/** |
|
589
|
|
|
* Returns whether the text is reversed. |
|
590
|
|
|
* |
|
591
|
|
|
* @return bool Returns `true` if text is formatted reversed and `false` |
|
592
|
|
|
* otherwise. |
|
593
|
|
|
*/ |
|
594
|
262 |
|
public function isInverse() |
|
595
|
|
|
{ |
|
596
|
262 |
|
return $this->inverse; |
|
597
|
|
|
} |
|
598
|
|
|
|
|
599
|
|
|
/** |
|
600
|
|
|
* Returns whether the text is concealed. |
|
601
|
|
|
* |
|
602
|
|
|
* @return bool Returns `true` if text is formatted concealed and `false` |
|
603
|
|
|
* otherwise. |
|
604
|
|
|
*/ |
|
605
|
262 |
|
public function isHidden() |
|
606
|
|
|
{ |
|
607
|
262 |
|
return $this->hidden; |
|
608
|
|
|
} |
|
609
|
|
|
} |
|
610
|
|
|
|
This check looks for
@paramannotations where the type inferred by our type inference engine differs from the declared type.It makes a suggestion as to what type it considers more descriptive.
Most often this is a case of a parameter that can be null in addition to its declared types.