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run code in 300+ PHP versions simultaneously
<?php function yieldItems() { yield 1; yield 2; yield 3; yield from [4, 5, 6]; yield from [7, 8, 9]; } var_dump( iterator_to_array( yieldItems() ) );
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
array(3) { [0]=> int(7) [1]=> int(8) [2]=> int(9) }
preferences:
105.69 ms | 1354 KiB | 4 Q