grapheme_str_split

Function • Added in PHP 8.4

PHP 5

PHP 7

PHP 8.0

PHP 8.1

PHP 8.2

PHP 8.3

Added

PHP 8.5

`grapheme_str_split` Function synopsis

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

Parameters

`$string`

Typestring

`$length`

OptionalTypeintDefault value1

Return value

Typearray|false

Changes to the `grapheme_str_split` Function

PHP 8.4

Function added

`grapheme_str_split` Function Availability

PHP Version	Availability
PHP 8.5Future Release	Yes
PHP 8.4Upcoming Release	Yes
PHP 8.3Supported (Latest)	No
PHP 8.2Supported	No
PHP 8.1Security-Fixes Only	No
PHP 8.0Unsupported	No
PHP 7.4Unsupported	No
PHP 7.3Unsupported	No
PHP 7.2Unsupported	No
PHP 7.1Unsupported	No
PHP 7.0Unsupported	No
PHP 5.6Unsupported	No
PHP 5.5Unsupported	No
PHP 5.4Unsupported	No
PHP 5.3Unsupported	No