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@ 2013-12-12T04:39:43Z

<?php


$body = "something

use Something;

class ...

";

echo chr(92);

$namespaces = array();
preg_match_all('/(use\s+[a-z0-9_\\\]+;\n?)/mi', $body, $namespaces);
//echo preg_replace('/(use\s+[a-z0-9_\\\]+;\n*)/mi', '', $body);

print_r($namespaces);

Output
Performance
VLD
References
Branches

print_r: documentation ( source)
preg_match_all: documentation ( source)

preferences:dark modelive preview

47.56 ms | 402 KiB | 5 Q