https://github.com/weisjohn/nanp

Test if a string is a North American Number Plan (phone) number.
https://github.com/weisjohn/nanp

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Test if a string is a North American Number Plan (phone) number.

• Host: GitHub
• URL: https://github.com/weisjohn/nanp
• Owner: weisjohn
• License: mit
• Created: 2014-04-28T22:46:40.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2017-08-07T17:23:54.000Z (over 7 years ago)
• Last Synced: 2024-04-23T16:20:37.280Z (9 months ago)
• Language: JavaScript
• Size: 5.86 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# nanp

Test if a string is a North American Number Plan (phone) number.

### usage

```javascript

var nanp = require('nanp');

nanp("(937) 252 1234");         // returns true

nanp("1 (937) 252 1234");       // returns true

nanp("937.252.1234");           // returns true

nanp("1.937.252.1234");         // returns true

nanp("9372521234");             // returns true

nanp("19372521234");            // returns true

nanp("234-911-5678");           // returns false

nanp("123-234-5678");           // returns false

nanp("911");                    // returns false

```

#### `strip`

You can also use `nanp`'s internal `strip` function to clean strings, removing formatting as well as the country code "1" or "+1":

```javascript

var clean = nanp.strip("1 (937) 252 1234"); // -> 9372521234

```

Learn more: http://en.wikipedia.org/wiki/North_American_Numbering_Plan