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<?php |
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/* |
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* __ __ _ _ _ _ |
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* | \/ |(_) ___ | |__ ___ | || | |
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* | |\/| || |/ __|| '_ \ / _ \| || | |
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* | | | || |\__ \| | | || __/| || | |
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* |_| |_||_||___/|_| |_| \___||_||_| |
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* |
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* This file is part of Kristuff\Mishell. |
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* (c) Kristuff <[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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* @version 1.2.0 |
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* @copyright 2017-2020 Kristuff |
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*/ |
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namespace Kristuff\Mishell; |
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class Program |
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{ |
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/** |
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* Exit with given exit code |
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* |
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* @access public |
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* @static |
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* @param bool $code The exit code. Default is 0. 1 is generaly set for error. |
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* |
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* @return void |
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*/ |
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public static function exit(int $code = 0) { |
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exit($code); |
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} |
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/** |
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* helper function to check if a argument is given |
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* |
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* @access protected |
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* @static |
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* @param array $arguments The list of arguments |
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* @param string $shortArg The short argument to check |
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* @param string $longArg The long argument to check |
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* |
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* @return bool True if the short or long argument exist in the arguments array, otherwise false |
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*/ |
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protected static function inArguments(array $arguments, string $shortArg, string $longArg) |
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{ |
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return array_key_exists($shortArg, $arguments) || array_key_exists($longArg, $arguments); |
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} |
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/** |
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* helper function to get the value of an argument |
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* |
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* |
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* @access protected |
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* @static |
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* @param array $arguments The list of arguments |
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* @param string $shortArg The short argument name to check |
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* @param string $longArg The long argument name to check |
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* |
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* @return string|null |
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* |
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*/ |
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protected static function getArgumentValue(array $arguments, string $shortArg, string $longArg) |
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{ |
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$val = array_key_exists($shortArg, $arguments) ? $arguments[$shortArg] : |
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(array_key_exists($longArg, $arguments) ? $arguments[$longArg] : null); |
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return $val; |
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} |
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} |
kristuff /
mishell
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.