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<?php $array = ['foo' => 'bar']; print_r(serialize($array)); echo '<br>'; print_r(json_array($array));
Output for git.master, git.master_jit, rfc.property-hooks
a:1:{s:3:"foo";s:3:"bar";}<br> Fatal error: Uncaught Error: Call to undefined function json_array() in /in/94ZTt:7 Stack trace: #0 {main} thrown in /in/94ZTt on line 7
Process exited with code 255.

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