- var_dump: documentation ( source)
<?php
var_dump(IntlChar::charName("\u{2603}"));
var_dump(IntlChar::charName("."));
var_dump(IntlChar::charName(".", IntlChar::UNICODE_CHAR_NAME));
var_dump(IntlChar::charName(".", IntlChar::UNICODE_10_CHAR_NAME));
var_dump(IntlChar::charName(".", 12345));
?>