Faker\Calculator\Ean Class Reference

Collaboration diagram for Faker\Calculator\Ean:

Static Public Member Functions
static	checksum ($digits)
static	isValid ($ean)

Public Attributes
const	PATTERN = '/^(?:\d{8}|\d{13})$/'

Member Function Documentation

checksum()

static Faker\Calculator\Ean::checksum (   $digits )

static

Computes the checksum of an EAN number.

See also

https://en.wikipedia.org/wiki/International_Article_Number

Parameters

string

$digits

Returns

int

isValid()

static Faker\Calculator\Ean::isValid (   $ean )

static

Checks whether the provided number is an EAN compliant number and that the checksum is correct.

Parameters

string

$ean

An EAN number

Returns

boolean

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The documentation for this class was generated from the following file:

• vendor/fzaninotto/faker/src/Faker/Calculator/Ean.php