IntlChar getCombiningClass() function in PHP

The IntlChar getCombiningClass() function is used to get the combining class of the value val.

Syntax

int IntlChar::getCombiningClass (val)

Parameters

• val − An integer or character encoded as a UTF-8 string.

Return

The IntlChar getCombiningClass() function returns the combining class of the value val.

Example

The following is an example −

<?php
   var_dump(IntlChar::getCombiningClass(" "));
   echo "<br>";
   var_dump(IntlChar::getCombiningClass("PQRST"));
?>

Output

The following is the output −

int(0)
NULL

Samual Sam

Updated on: 31-Dec-2019

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