IntlChar::isUWhiteSpace() function in PHP

ProgrammingServer Side ProgrammingPHP

The IntlChar::isUWhiteSpace() function check whether the given input character is a WhiteSpace Unicode character or not.

Syntax

IntlChar::isUWhiteSpace(val)

Parameters

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

Return

The IntlChar::isUWhiteSpace() function returns TRUE if the val is a WhiteSpace Unicode character.

Example

The following is an example −

<?php
   var_dump(IntlChar::isUWhiteSpace("\n"));
   echo "<br>";
   var_dump(IntlChar::isUWhiteSpace("A"));
   echo "<br>";
   var_dump(IntlChar::isUWhiteSpace("*"));
?>

Output

The following is the output −

bool(true)
bool(false)
bool(false)
raja
Published on 22-Feb-2019 06:22:31
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