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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"; } ?>

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16.52 ms | 402 KiB | 5 Q