IntlChar::ispunct

(PHP 7, PHP 8)

IntlChar::ispunct — Check if code point is punctuation character

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

Determines whether the specified code point is a punctuation character.

true for characters with general categories "P" (punctuation).

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

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

Exemple #1 Test de différents codepoint


<?php
var_dump(IntlChar::ispunct("."));
var_dump(IntlChar::ispunct(","));
var_dump(IntlChar::ispunct("\n"));
var_dump(IntlChar::ispunct("$"));

L'exemple ci-dessus va afficher :

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