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PHP | IntlChar getCombiningClass() Function

The IntlChar::getCombiningClass() function is an inbuilt function in PHP which is used to get the combining class of the code point.

Syntax:

int IntlChar::getCombiningClass ( $codepoint )

Parameters: This function accepts single parameter $codepoint which is mandatory. The $codepoint value is an integer values or character, which is encoded as a UTF-8 string.

Return Value: This function returns the combining class of the code point.

Below programs illustrate the IntlChar::getCombiningClass() function in PHP:



Program 1:

<?php
   
// PHP function to illustrate 
// the use of IntlChar::getCombiningClass()
   
// Input data is string type
var_dump(IntlChar::getCombiningClass("p{143}"));
   
// Input data is character type
var_dump(IntlChar::getCombiningClass(" "));
   
// Input data is unicode character type
var_dump(IntlChar::getCombiningClass("u{350}"));
   
// Input data is string type
var_dump(IntlChar::getCombiningClass("XYZ"));
   
// Input data is unicode character type
var_dump(IntlChar::getCombiningClass("u{0358}"));
   
?>

/div>
Output:

NULL
int(0)
int(230)
NULL
int(232)

Program 2:

<?php
// PHP code to illustrate getCombiningClass()
       
// Declare an array $arr
$arr = array("u{314}", "GeeksforGeeks", "^", "u{0324}", "6", " ");
      
// Loop run for every array element
foreach ($arr as $val){
          
    // Check each element as code point data
    var_dump(IntlChar::getCombiningClass($val));
}
?>

Output:

int(230)
NULL
int(0)
int(220)
int(0)
int(0)

Related Articles:

Reference: http://php.net/manual/en/intlchar.getcombiningclass.php



This article is attributed to GeeksforGeeks.org

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