IntlChar::isUWhiteSpace

(PHP 7)

IntlChar::isUWhiteSpaceCheck if code point has the White_Space Unicode property

Description

public static IntlChar::isUWhiteSpace ( mixed $codepoint ) : bool

Check if a code point has the White_Space Unicode property.

This is the same as IntlChar::hasBinaryProperty($codepoint, IntlChar::PROPERTY_WHITE_SPACE)

Note:

This is different from both IntlChar::isspace() and IntlChar::isWhitespace().

Liste de paramètres

codepoint

La valeur codepoint de type integer (i.e. 0x2603 pour U+2603 SNOWMAN), ou le caractère encodé en UTF-8 de type string (i.e. "\u{2603}")

Valeurs de retour

Returns TRUE if codepoint has the White_Space Unicode property, FALSE if not.

Exemples

Exemple #1 Test de différents codepoint

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

L'exemple ci-dessus va afficher :

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

Voir aussi

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