(PHP 7, PHP 8)
IntlChar::getIntPropertyMaxValue — Get the max value for a Unicode property
Gets the maximum value for an enumerated/integer/binary Unicode property.
propertyThe Unicode property to lookup (see the IntlChar::PROPERTY_* constants).
The maximum value returned by IntlChar::getIntPropertyValue() for a Unicode property.
<=0 if the property selector is out of range.
Example #1 Testing different properties
<?php
var_dump(IntlChar::getIntPropertyMaxValue(IntlChar::PROPERTY_BIDI_CLASS));
var_dump(IntlChar::getIntPropertyMaxValue(IntlChar::PROPERTY_SCRIPT));
var_dump(IntlChar::getIntPropertyMaxValue(IntlChar::PROPERTY_IDEOGRAPHIC));
var_dump(IntlChar::getIntPropertyMaxValue(999999999)); / Some made-up value
?>The above example will output:
int(22) int(166) int(1) int(-1)