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<?php $template = "select emp.* from employee emp" . " join departments dep on emp.id_department = dep.id" . " @{where}" . " @{order}" . " limit :limit offset :offset"; echo $template; $pattern = '/[^\\$]\\@\\{(\\w+)\\}/'; preg_match_all($pattern, $str, $matches);
Output for git.master, git.master_jit, rfc.property-hooks
select emp.* from employee emp join departments dep on emp.id_department = dep.id @{where} @{order} limit :limit offset :offset Warning: Undefined variable $str in /in/Egr7N on line 11 Deprecated: preg_match_all(): Passing null to parameter #2 ($subject) of type string is deprecated in /in/Egr7N on line 11

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