is-valid-regon
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1.2.4 • Public • Published

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Is-Valid-REGON

Check if a number is a valid REGON.

tl;dr

  • Install by executing npm install is-valid-regon or yarn add is-valid-regon.
  • Import by adding import isValidREGON from 'is-valid-regon'.
  • Use it by writing const valid = isValidREGON('817613530')

See also

  • is-valid-nip: Check if a number is a valid Numer Identyfikacji Podatkowej (NIP).
  • is-valid-pesel: Check if a number is a valid PESEL.

Examples

isValidREGON('817613530'); // true

isValidREGON('12345678512347'); // true

License

The MIT License.

Author

Wojciech Maj Wojciech Maj

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Install

npm i is-valid-regon

Weekly Downloads

100

Version

1.2.4

License

MIT

Unpacked Size

9.27 kB

Total Files

10

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Collaborators

  • wojtekmaj