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Direktori : /home2/selectio/public_html/limpiar.in.net/vendor/psy/psysh/src/Command/ |
Current File : //home2/selectio/public_html/limpiar.in.net/vendor/psy/psysh/src/Command/TraceCommand.php |
<?php /* * This file is part of Psy Shell. * * (c) 2012-2023 Justin Hileman * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Psy\Command; use Psy\Formatter\TraceFormatter; use Psy\Input\FilterOptions; use Psy\Output\ShellOutput; use Symfony\Component\Console\Input\InputInterface; use Symfony\Component\Console\Input\InputOption; use Symfony\Component\Console\Output\OutputInterface; /** * Show the current stack trace. */ class TraceCommand extends Command { protected $filter; /** * {@inheritdoc} */ public function __construct($name = null) { $this->filter = new FilterOptions(); parent::__construct($name); } /** * {@inheritdoc} */ protected function configure() { list($grep, $insensitive, $invert) = FilterOptions::getOptions(); $this ->setName('trace') ->setDefinition([ new InputOption('include-psy', 'p', InputOption::VALUE_NONE, 'Include Psy in the call stack.'), new InputOption('num', 'n', InputOption::VALUE_REQUIRED, 'Only include NUM lines.'), $grep, $insensitive, $invert, ]) ->setDescription('Show the current call stack.') ->setHelp( <<<'HELP' Show the current call stack. Optionally, include PsySH in the call stack by passing the <info>--include-psy</info> option. e.g. <return>> trace -n10</return> <return>> trace --include-psy</return> HELP ); } /** * {@inheritdoc} * * @return int 0 if everything went fine, or an exit code */ protected function execute(InputInterface $input, OutputInterface $output) { $this->filter->bind($input); $trace = $this->getBacktrace(new \Exception(), $input->getOption('num'), $input->getOption('include-psy')); $output->page($trace, ShellOutput::NUMBER_LINES); return 0; } /** * Get a backtrace for an exception or error. * * Optionally limit the number of rows to include with $count, and exclude * Psy from the trace. * * @param \Throwable $e The exception or error with a backtrace * @param int $count (default: PHP_INT_MAX) * @param bool $includePsy (default: true) * * @return array Formatted stacktrace lines */ protected function getBacktrace(\Throwable $e, int $count = null, bool $includePsy = true): array { return TraceFormatter::formatTrace($e, $this->filter, $count, $includePsy); } }