currency-resolver 

provides a way to lookup currency codes via symbol or look up symbols via currency code

install

``
npm install currency-resolver
`

or

`
bower install currency-resolver
`

examples

`javascript
var CurrencyResolver = require('currency-resolver');

CurrencyResolver.getSymbol('USD'); // $
CurrencyResolver.getCode('$'); // USD

CurrencyResolver.getSymbol('GBP'); // £
CurrencyResolver.getCode('£'); // GBP
``