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<?php $s="a(bcdefghijkl(mno)p)q"; $return = preg_replace_callback( '|(\((.+)\))+|', function ($matches) { return $matches[2]; }, $s ); print_r($return)

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Output for Arrow functions
Parse error: syntax error, unexpected end of file in /in/UMCor on line 11

Archived branches

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