available-slug

available-slug

Slugifies your string and makes sure it's returning a result that is available to register.

Install

$ npm install available-slug

Usage

var slug = require('available-slug')('/my-api/check-availability?check={slug}')

slug('yo wassup', function (error, result) {

  error
  // => undefined

  result
  // => yo-wassup

});

If your server returns false value for yo-wassup, then the first available from following options will be returned;

• yo-wassup-new
• yo-wassup-2014
• yo-wassup-december
• yo-wassup-{random 4 digits number here}

Your server needs to return parseable JSON, either;

false

or:

{ available: false }