Check if code point is a space character

IntlChar::ispunct
IntlChar::istitle
IntlChar
PHP Manual

# IntlChar::isspace

(PHP 7)

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

### Description

public static bool IntlChar::isspace ( mixed `$codepoint` )

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

### Parameters

`codepoint`

  The integer 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.

### Examples

Example #1 Testing different code points

`<?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

- IntlChar::isJavaSpaceChar() - Check if code point is a space character according to Java
- IntlChar::isWhitespace() - Check if code point is a whitespace character according to ICU
- IntlChar::isUWhiteSpace() - Check if code point has the White_Space Unicode property

IntlChar::ispunct
IntlChar::istitle
IntlChar
PHP Manual