currency-symbol-map
A function to lookup the currency symbol for a given currency code.
Installation
npm install currency-symbol-map
Usage
Get symbol from currency code
const getSymbolFromCurrency = require('currency-symbol-map')
getSymbolFromCurrency('GBP')
getSymbolFromCurrency('EUR')
getSymbolFromCurrency('USD')
getSymbolFromCurrency('NOT A VALID CODE')
Exposed map for other processing
const currencySymbolMap = require('currency-symbol-map/map')
{
"USD": "$",
"GBP": "£",
…
}
Tests
npm test
Changelog
4.0.0
- the reverse lookup feature was removed (retrieving currency given a symbol) because
there is not a deterministic way to do so (i.e. the same symbol is used by multiple currencies).
- in previous versions, an unsuccessful lookup would return the
'?'
character. It now returns
undefined
so that it is up to you how to handle the failure.
Credits
Currency symbols originally sourced from xe, but maintained
and updated by contributors.