array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'de', ), 'this' => array ( 0 => 'function.grapheme-str-split.php', 1 => 'grapheme_str_split', 2 => 'Split a string into an array', ), 'up' => array ( 0 => 'ref.intl.grapheme.php', 1 => 'Grapheme Funktionen', ), 'prev' => array ( 0 => 'function.grapheme-extract.php', 1 => 'grapheme_extract', ), 'next' => array ( 0 => 'function.grapheme-stripos.php', 1 => 'grapheme_stripos', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/intl/grapheme/grapheme-str-split.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>

grapheme_str_split

(PHP 8 >= 8.4.0)

grapheme_str_split — Split a string into an array

Beschreibung

grapheme_str_split(string $string, int $length = 1): array|false

This function will return an array of strings, it is a version of str_split() with support for grapheme cluster byte characters. If the length parameter is specified, the string is broken down into chunks of the specified length in grapheme clusters (not bytes).

Parameter-Liste

string

The string to split into grapheme clusters or chunks. string must be valid UTF-8.

length

Each element of the returned array will be composed of length grapheme clusters.

Rückgabewerte

grapheme_str_split() returns an array of strings, Bei einem Fehler wird false zurückgegeben..

Fehler/Exceptions

If length is less than 1, a ValueError will be thrown.

Siehe auch