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<?php $re = '/^\h*\\\\_+\\\\_\R((?:.*\R(?!\h*\\\\_+\\\\_).*)*)/m'; $str = '--- - ID: some random id \\_______________________________\\_ HELLO This is an example text. I AM SECTION 1 \\_______________________________\\_ HELLO This is an example text. I AM SECTION 2 \\_______________________________\\_ HELLO This is an example text. I AM SECTION 3 \\_______________________________\\_ hello this is example text here and i am section 4'; preg_match_all($re, $str, $matches); print_r($matches[1]);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => HELLO This is an example text. I AM SECTION 1 [1] => HELLO This is an example text. I AM SECTION 2 [2] => HELLO This is an example text. I AM SECTION 3 [3] => hello this is example text here and i am section 4 )

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