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run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL); function php_const_dir() { $posix = ('/' == DIRECTORY_SEPARATOR) ? true : false; $path = substr(__FILE__, 0, strrpos(__FILE__, DIRECTORY_SEPARATOR)); return !$posix ? str_replace('\\', '/', rtrim($path, '/\\')) : rtrim($path, '/'); } function php_const_eol() { switch (strtoupper(substr(PHP_OS, 0, 3))) { // Windows case 'WIN': define('PHP_EOL', "\r\n"); break; // Mac case 'DAR': define('PHP_EOL', "\r"); break; // Unix default: define('PHP_EOL', "\n"); } } (@__DIR__ == '__DIR__') && define('__DIR__', php_const_dir()); (@PHP_EOL == 'PHP_EOL') && define('PHP_EOL', php_const_eol()); var_dump(__DIR__); var_dump(PHP_EOL);
Output for git.master, git.master_jit, rfc.property-hooks
string(3) "/in" string(1) " "

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