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<?php function create_slug($string){ $slug=preg_replace('/[^A-Za-z0-9-]+/', '-', $string); return $slug; } echo create_slug('ãaãe2a a a3j i11 $');
Output for git.master, git.master_jit, rfc.property-hooks
-a-e2a-a-a3j-i11-

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