IntlChar::getIntPropertyMaxValue

    (PHP 7, PHP 8)

    IntlChar::getIntPropertyMaxValue — Get the max value for a Unicode property

    Description

    public static IntlChar::getIntPropertyMaxValue(int $property): int

    Gets the maximum value for an enumerated/integer/binary Unicode property.

    Parameters

    property

    The Unicode property to lookup (see the IntlChar::PROPERTY_* constants).

    Return Values

    The maximum value returned by IntlChar::getIntPropertyValue() for a Unicode property. <=0 if the property selector is out of range.

    Examples

    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)

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