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<?php $spl = new SplObjectStorage (); $keyForA = (object) ['key' => 'A']; $keyForB = (object) ['key' => 'B']; $spl[$keyForA] = 'value a'; $spl[$keyForB] = 'value b'; foreach ($spl as $i => $key) { $value = $spl[$key]; print "Index: $i\n"; print "Key: " . var_export($key, TRUE) . "\n";; print "Value: " . var_export($value, TRUE) . "\n";; print "\n"; } ?>
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Index: 0 Key: (object) array( 'key' => 'A', ) Value: 'value a' Index: 1 Key: (object) array( 'key' => 'B', ) Value: 'value b'
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Index: 0 Key: (object) array( 'key' => 'A', ) Value: 'value a' Index: 1 Key: (object) array( 'key' => 'B', ) Value: 'value b'
preferences:
146.9 ms | 402 KiB | 152 Q