- var_dump: documentation ( source)
<?php
var_dump(IntlChar::getPropertyName(IntlChar::PROPERTY_BIDI_CLASS));
var_dump(IntlChar::getPropertyName(IntlChar::PROPERTY_SCRIPT));
var_dump(IntlChar::getPropertyName(IntlChar::PROPERTY_IDEOGRAPHIC));
var_dump(IntlChar::getPropertyName(IntlChar::PROPERTY_INVALID_CODE));
var_dump(IntlChar::getPropertyName(123456789)); // Some made-up value