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personnummer

v3.3.1

Published

Validate Swedish personal identity numbers

Vulnerabilities

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  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

johannestegnerjohannestegnerrasmusberasmusbe

Keywords

personnummerpersonalidentitysocialsecuritynumbers

Readme

personnummer Build Status NPM Downloads

Validate Swedish personal identity numbers.

Install the module with npm:

npm install --save personnummer

Example

import Personnummer from 'personnummer';

Personnummer.valid('191212121212')
//=> true

See index.test.ts for more examples.

Options

| Option | Type | Default | Description | |-------------------------|:-------------------------|:------------------------|:----------------------------------| | allowCoordinationNumber | bool | true | Accept coordination numbers | | allowInterimNumber | bool | false | Accept interim/T numbers |

In memoriam

Fredrik "Frozzare" Forsmo (1991-2026) was the initiator, co-founder and a core contributor of the personnummer project. This library carries his work. He is missed.

License

MIT