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Request #60924 ArrayObject should implement JsonSerializable interface
Submitted: 2012-01-29 17:45 UTC Modified: -
Votes:9
Avg. Score:4.6 ± 1.0
Reproduced:6 of 6 (100.0%)
Same Version:2 (33.3%)
Same OS:4 (66.7%)
From: chris at cmbuckley dot co dot uk Assigned:
Status: Open Package: Class/Object related
PHP Version: 5.4.0RC6 OS:
Private report: No CVE-ID: None
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 [2012-01-29 17:45 UTC] chris at cmbuckley dot co dot uk
Description:
------------
PHP 5.4 brings the new JsonSerializable interface. ArrayObject already works with json_encode as expected but does not explicitly implement this interface.

Test script:
---------------
$ao = new ArrayObject(array('foo' => 'bar'));

var_dump(json_encode($ao));
var_dump($ao instanceof JsonSerializable);
var_dump($ao->jsonSerialize());

Expected result:
----------------
string(13) "{"foo":"bar"}"
bool(true)
string(13) "{"foo":"bar"}"

Actual result:
--------------
string(13) "{"foo":"bar"}"
bool(false)
PHP Fatal error:  Call to undefined method ArrayObject::jsonSerialize() in - on line 6

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