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run code in 500+ PHP versions simultaneously
<?php $test_array = array('Element 1', 'Element 2', 'Element 3', 'Element 4', 'Element 5', 'Element 6'); $infArray = array(1, 2, 3); $arrayIterator = new ArrayIterator($infArray); var_dump($arrayIterator->current()); $infiniteIterator = new InfiniteIterator(new ArrayIterator($infArray)); var_dump($infiniteIterator->current()); foreach($test_array as $test){ echo $test . ' ' . $infiniteIterator->current() . '<br/>' . PHP_EOL; $infiniteIterator->next(); } echo phpversion();
Output for 5.3.0 - 5.3.29
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 5.3.0
Output for 5.4.0 - 5.4.45
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 5.4.0
Output for 5.5.0 - 5.5.38
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 5.5.0
Output for 5.6.0 - 5.6.40
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 5.6.0
Output for 7.0.0 - 7.0.33
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 7.0.0
Output for 7.1.0 - 7.1.33
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 7.1.0
Output for 7.2.0 - 7.2.34
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 7.2.0
Output for 7.3.0 - 7.3.33
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 7.3.0
Output for 7.4.0 - 7.4.33
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 7.4.0
Output for 8.0.0 - 8.0.30
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 8.0.0
Output for 8.1.0 - 8.1.34
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 8.1.0
Output for 8.2.0 - 8.2.34
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 8.2.0
Output for 8.3.0 - 8.3.18
int(1) NULL Element 1 <br/> Element 2 2<br/> Element 3 3<br/> Element 4 1<br/> Element 5 2<br/> Element 6 3<br/> 8.3.0
preferences:
30.73 ms | 1135 KiB | 8 Q