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<?php function sanitize_sentence($string) { $pats = array( '/([.!?]\s{2}),/', # Abc. ,Def '/\.+(,)/', # ......, '/(!|\?)\1+/', # abc!!!!!!!!, abc????????? '/\s+(,)/', # abc , def '/([a-zA-Z])\1\1/'); # greeeeeeen $fixed = preg_replace($pats,'$1',$string); $fixed = preg_replace('/,(?!\s)/',', ',$fixed); $fixed = preg_replace( '/([!?,.])(\S)/', '$1 $2', $fixed); //$fixed = preg_replace( '/[^a-zA-Z0-9!?.]$/', '.', $fixed); return $fixed; } echo sanitize_sentence('hello!!!!!!there should be a space after the exclamation mark.right???????yes.right,');
Output for git.master, git.master_jit, rfc.property-hooks
hello! there should be a space after the exclamation mark. right? yes. right,

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