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<?php $text = "Test éest"; $text = preg_replace('~[^\\pL\d]+~u', '-', $text); $text = trim($text, '-'); $text = iconv('UTF-8','ASCII//TRANSLIT', $text); $text = strtoupper($text); $text = preg_replace('~[^-\w]+~', '', $text); echo strtoupper($text);
Output for git.master, git.master_jit, rfc.property-hooks
TEST-EST

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