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<?php $object = (object) array("123.5"=>"456"); var_dump($object); foreach ($object as $key => $value) { echo $key . ' => ' . $value,"\n"; } $object = (object) array(123.5=>"456"); var_dump($object); foreach ($object as $key => $value) { echo $key . ' => ' . $value,"\n"; } $object = new stdClass; $object->a = array(123.5=>"456"); var_dump($object); echo $object->a[123.2],"\n";
Output for git.master, git.master_jit, rfc.property-hooks
object(stdClass)#1 (1) { ["123.5"]=> string(3) "456" } 123.5 => 456 Deprecated: Implicit conversion from float 123.5 to int loses precision in /in/Nq1n3 on line 8 object(stdClass)#2 (1) { ["123"]=> string(3) "456" } 123 => 456 Deprecated: Implicit conversion from float 123.5 to int loses precision in /in/Nq1n3 on line 15 object(stdClass)#1 (1) { ["a"]=> array(1) { [123]=> string(3) "456" } } Deprecated: Implicit conversion from float 123.2 to int loses precision in /in/Nq1n3 on line 17 456

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