https://github.com/tiaanduplessis/is-itf14

Check if value is valid ITF14 barcode
https://github.com/tiaanduplessis/is-itf14

barcode itf14 validation

Last synced: 8 months ago
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Check if value is valid ITF14 barcode

• Host: GitHub
• URL: https://github.com/tiaanduplessis/is-itf14
• Owner: tiaanduplessis
• License: mit
• Created: 2017-04-16T14:58:38.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2019-06-02T22:37:09.000Z (about 7 years ago)
• Last Synced: 2025-06-22T08:16:00.921Z (12 months ago)
• Topics: barcode, itf14, validation
• Language: JavaScript
• Homepage:
• Size: 12.7 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
is-itf14



  Check if value valid ITF14 barcode








  

    

  

  

  

  

  

    

  

  

    

  

  

    

  

  

    

  

  

    

  

  

    

  

  

    

  

  

    

  








  

    

  

  

    

  

  

    

  








  Built with ❤︎ by Tiaan and contributors



Table of Contents


  Table of Contents

  
Install

  
Usage

  
API

  
CLI

  
Contribute

  
License


## Install

[![Greenkeeper badge](https://badges.greenkeeper.io/tiaanduplessis/is-itf14.svg)](https://greenkeeper.io/)

```sh

$ npm install --save is-itf14

# OR

$ yarn add is-itf14

```

## Usage

Module exports a single function that takes a `string` as argument and returns `bool`.

```js

const isItf14 = require('is-itf14')

console.log(isItf14('00123456789012')) // true

// Without checksum

console.log(isItf14('0012345678901')) // true

console.log(isItf14('foobarbaz')) // false

```

## CLI

```sh

$ npm install --global is-itf14

# OR

$ yarn global add is-itf14

```

Then:

```sh

$ isItf14 00123456789012

# true

```

## Contribute

Contributions are welcome. Please open up an issue or create PR if you would like to help out.

Note: If editing the README, please conform to the [standard-readme](https://github.com/RichardLitt/standard-readme) specification.

## License

Licensed under the MIT License.