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<?php |
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/** |
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* Webino (http://webino.sk) |
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* |
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* @link https://github.com/webino for the canonical source repository |
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* @copyright Copyright (c) 2015-2017 Webino, s.r.o. (http://webino.sk) |
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* @author Peter Bačinský <[email protected]> |
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* @license BSD-3-Clause |
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*/ |
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namespace WebinoAppLib\Service; |
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use Tracy\Debugger as Tracy; |
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use Tracy\IBarPanel; |
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use WebinoAppLib\Options\DebuggerOptions; |
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/** |
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* Class Debugger |
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*/ |
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class Debugger implements DebuggerInterface |
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{ |
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/** |
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* @var DebuggerOptions |
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*/ |
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private $options; |
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/** |
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* @param array|DebuggerOptions $options |
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*/ |
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public function __construct($options = null) |
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{ |
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$options instanceof DebuggerOptions |
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or $options = new DebuggerOptions((array) $options); |
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$this->options = $options; |
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if ($options->isDisabled() || Tracy::isEnabled()) { |
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return; |
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} |
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Tracy::enable( |
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$options->getMode(), |
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$options->getLog(), |
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$options->getEmail() |
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); |
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Tracy::$showBar = $options->hasBar(); |
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Tracy::$strictMode = $options->isStrict(); |
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Tracy::$maxDepth = $options->getMaxDepth(); |
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Tracy::$maxLength = $options->getMaxLen(); |
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} |
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/** |
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* @param string $id |
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* @return IBarPanel|null |
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*/ |
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public function getBarPanel($id) |
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{ |
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return Tracy::getBar()->getPanel($id); |
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} |
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/** |
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* @param object|IBarPanel $panel |
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* @param string|null $id |
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* @return $this |
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*/ |
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public function setBarPanel(IBarPanel $panel, $id = null) |
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{ |
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Tracy::getBar()->addPanel($panel, $id); |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setBarInfo($info, $value = null) |
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{ |
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$_info = is_string($info) ? $info = [$info => (string) $value] : (array) $info; |
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/** @var \Tracy\DefaultBarPanel $panel */ |
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$panel = $this->getBarPanel('Tracy:info'); |
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$panel and $panel->data = array_replace(is_array($panel->data) ? $panel->data : [], $_info); |
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return $this; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function dump($subject, $return = false) |
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{ |
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return Tracy::dump($subject, $return); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function barDump($subject, $title = null, array $options = null) |
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{ |
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Tracy::barDump($subject, $title, $options); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function timer($name = null) |
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{ |
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return Tracy::timer($name); |
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} |
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} |
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webino /
Webino
Loading history...
PHP has two types of connecting operators (logical operators, and boolean operators):
and&&or||The difference between these is the order in which they are executed. In most cases, you would want to use a boolean operator like
&&, or||.Let’s take a look at a few examples:
Logical Operators are used for Control-Flow
One case where you explicitly want to use logical operators is for control-flow such as this:
Since
dieintroduces problems of its own, f.e. it makes our code hardly testable, and prevents any kind of more sophisticated error handling; you probably do not want to use this in real-world code. Unfortunately, logical operators cannot be combined withthrowat this point:These limitations lead to logical operators rarely being of use in current PHP code.