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<?php function tagify($text, $spacer = '-') { //Handle if array if (is_array($text)) { return array_map("tagify", $text); } $text = str_replace('&', 'and', $text); return str_replace(' ', $spacer, trim(preg_replace('#([^a-z0-9/]+)#', ' ', strtolower($text)))); } var_dump(tagify(['something else', 'per che']));
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { [0]=> string(14) "something-else" [1]=> string(7) "per-che" }

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