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<?php $value = "[Code][WST-2587] hello world"; print($value); $trimPattern = '/^[”’"\'(<]*@?(.+?)[.”’"\'\,!?:;)>]*$/'; print($trimPattern); $projects = array('IC', 'WST'); print($projects); $calloutPattern = "/^(?:" . implode('|', $projects) . ")-[0-9]+$/"; print($calloutPattern); $words = preg_split('/(\s+)/', $value); print($words); $callouts = array(); print($callouts);
Output for git.master, git.master_jit, rfc.property-hooks
[Code][WST-2587] hello world/^[”’"'(<]*@?(.+?)[.”’"'\,!?:;)>]*$/ Warning: Array to string conversion in /in/fI73j on line 9 Array/^(?:IC|WST)-[0-9]+$/ Warning: Array to string conversion in /in/fI73j on line 13 Array Warning: Array to string conversion in /in/fI73j on line 15 Array

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