Online PHP editor | refs for fGRBj

<?php function array_to_anon_object($arr): object { $obj = new class {}; foreach ( $arr as $key => $value ) { $obj->{$key} = $value; } return $obj; } class EmptyClass {} function array_to_normal_object($arr, $className): object { $obj = new class {}; foreach ( $arr as $key => $value ) { $obj->{$key} = $value; } return $obj; } var_dump( json_encode([1,2,3]) ); var_dump( json_encode((object)[1,2,3]) ); var_dump( json_encode(array_to_anon_object([1,2,3])) ); var_dump( json_encode(array_to_normal_object([1,2,3], EmptyClass::class)) ); var_dump( json_encode(array_to_normal_object([1,2,3], stdClass::class)) );