grapheme_str_split

(PHP 8 >= 8.4.0)

grapheme_str_splitSplit 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

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