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<?php class Foo { const NBSP = "\\xa0"; public function __construct($value) { var_dump(preg_replace('/'.self::NBSP.'/u', '*', $value)); } } new Foo("foo bar"); new Foo("foo\xc2\xa0bar");
Output for git.master, git.master_jit, rfc.property-hooks
string(7) "foo*bar" string(7) "foo*bar"

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