1--TEST-- 2Closure 015: converting to string/unicode 3--FILE-- 4<?php 5set_error_handler('myErrorHandler', E_RECOVERABLE_ERROR); 6function myErrorHandler($errno, $errstr, $errfile, $errline) { 7 echo "Error: $errstr at $errfile($errline)\n"; 8 return true; 9} 10$x = function() { return 1; }; 11print (string) $x; 12print "\n"; 13print $x; 14print "\n"; 15?> 16--EXPECTF-- 17Error: Object of class Closure could not be converted to string at %sclosure_015.php(8) 18 19Error: Object of class Closure could not be converted to string at %sclosure_015.php(10) 20
