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<?php $values = [65, "A", 123, 9731, 9851]; foreach ($values as $value) { var_dump(IntlChar::chr($value)); } ?>
Output for git.master, git.master_jit, rfc.property-hooks
string(1) "A" string(1) "A" string(1) "{" string(3) "☃" string(3) "♻"

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