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<?php class test { const max = 5; protected $_c = 0; public function tst() { $this->_c = ($this->_c + 1) % self::max; if ($this->_c === 0) echo '!'.PHP_EOL; } } $t = new test(); for ($i=0; $i<16; $i++) { echo $i.' '; $t->tst(); }
Output for git.master, git.master_jit, rfc.property-hooks
0 1 2 3 4 ! 5 6 7 8 9 ! 10 11 12 13 14 ! 15

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