nasdaq-finance)

This tool will help to download informations like an actual price, stock info or daily tick prices and volumes for a given ticker(s).

Install

bash
$ npm install --save nasdaq-finance


Configuration

NasdaqFinance

 class takes one argument with a configuration object containing these values:

js
{
  logLevel: 'info',
  tickerConcurrency: 4,
  requestConcurrency: 4,
  requestDelay: 50
}

## APINasdaqFinanceobject has three main methods: - getInfo - will return an object with basic info about ticker(s) - getPrice - will return a current price displayed on a Nasdaq page. - getTicks - get ticks data (time, price, volume) for a given ticker(s)

`Example usage`


All three methods accepts two arguments. First is a single ticker or an array of all tickers which should be fetched. The second argument is a boolean which modifies the result from array to object indexed by tickers. More info bellow in the usage examples.
$3

Will return a stock info about a requested

js
import nf from 'nasdaq-finance'
const nf = new NasdaqFinance()
nf.getInfo('TSLA')
.then((res) => {
//  res == {
//    name: 'Tesla, Inc.  (TSLA)',
//    exchange: 'NASDAQ',
//    industry: 'Capital Goods',
//    image: 'http://www.nasdaq.com/logos/TSLA.gif',
//    price: 357.32,
//    priceChange: '12.68',
//    priceChangePercent: '3.43'
//  }
})
.catch(console.error)


$3

Will return a current stock price listed on nasdaq page.

js
import nf from 'nasdaq-finance'
const nf = new NasdaqFinance()
nf.getPrice('TSLA')
.then((res) => {
//  res === 357.32
})
.catch(console.error)

$3

Contribution

Tests: npm test
And as always .. PRs more than welcomed :-)