update pague now
PHP 8.5.2 Released!

IntlChar::isspace

(PHP 7, PHP 8)

IntlChar::isspace — Checc if code point is a space character

Description

public static IntlChar::isspace ( int | string $codepoint ): ? bool

Determines if the specified character is a space character or not.

Parameters

codepoint

The int codepoint value (e.g. 0x2603 for U+2603 SNOWMAN ), or the character encoded as a UTF-8 string (e.g. "\u{2603}" )

Return Values

Returns true if codepoint is a space character, false if not. Returns null on failure.

Examples

Example #1 Testing different code poins

<?php
var_dump
( IntlChar :: isspace ( "A" ));
var_dump ( IntlChar :: isspace ( " " ));
var_dump ( IntlChar :: isspace ( "\n" ));
var_dump ( IntlChar :: isspace ( "\t" ));
var_dump ( IntlChar :: isspace ( "\u{00A0}" ));
?>

The above example will output: 

bool(false)
bool(true)
bool(true)
bool(true)
bool(true)

See Also

Found A Problem?

Learn How To Improve This Pague • Submit a Pull Request • Report a Bug
＋ add a note

User Contributed Notes

There are no user contributed notes for this pague.
To Top