mb_str_split

    (PHP 7 >= 7.4.0, PHP 8)

    mb_str_split — Given a multibyte string, return an array of its characters

    Descripción

    mb_str_split(string$string, int$length = 1, ?string$encoding = null): array

    This function will return an array of strings, it is a version of str_split() with support for encodings of variable character size as well as fixed-size encodings of 1,2 or 4 byte characters. If the length parameter is specified, the string is broken down into chunks of the specified length in characters (not bytes). The encoding parameter can be optionally specified and it is good practice to do so.

    Parámetros

    string

    The string to split into characters or chunks.

    length

    If specified, each element of the returned array will be composed of multiple characters instead of a single character.

    encoding

    El parámetro encoding es la codificación de caracteres. Si es omitido, será usado el valor de la codificación de caracteres interna.

    A string specifying one of the supported encodings.

    Valores devueltos

    mb_str_split() returns an array of strings.

    Historial de cambios

    VersiónDescripción
    8.0.0encoding is nullable now.
    8.0.0 This function no longer returns false on failure.

    Ver también

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