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<?php $string = " Object One Object Two Object Three Object Four Object Five Object Six "; var_export(preg_split('~\s*\R\s*~', trim($string), -1, PREG_SPLIT_NO_EMPTY));
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14
array ( 0 => 'Object One', 1 => 'Object Two', 2 => 'Object Three', 3 => 'Object Four', 4 => 'Object Five', 5 => 'Object Six', )

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