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Hacking with HHVM

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User Attributes<br />

getAttributes());<br />

print_r($rf->getAttribute(‘Author’));<br />

User-defined metadata<br />

▪ Arbitrary labels surfaced via<br />

reflection<br />

▪ Basically what it says on the tin<br />

Array (<br />

[Author] => Array (<br />

[0] => sgolemon<br />

)<br />

[Clowny] => Array ( )<br />

)<br />

Array (<br />

[0] => sgolemon<br />

)

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