- var_dump: documentation ( source)
<?php
// Use the default value
var_dump(IntlChar::charName("A"));
// A named character with a valid nameChoice constant value
var_dump(IntlChar::charName("A", IntlChar::UNICODE_CHAR_NAME));
// A named character, but an invalid nameChoice constant value
var_dump(IntlChar::charName("A", 12345));