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google-currency-scraper's Introduction

Downloads Version

google-currency-scraper

Scrape extremely up-to-date exchange rates from Google fast and for free, with no external dependencies!

Install

npm install google-currency-scraper

Usage

import googleCurrencyScraper, { CurrencyCode } from "google-currency-scraper";

const currency = await googleCurrencyScraper({
    from: CurrencyCode.USD, // You can use "USD" as well
    to: CurrencyCode.TRY // You can use "TRY" as well
});
// {
//     from: "USD",
//     to: "TRY",
//     rate: 17.9539,
//     dateUpdated: "2022-08-11T23:24:00.000Z"
// }

API

googleCurrencyScraper(params) : object

params

Default: {}
Type: object
Required: Yes

params.from

Type: CurrencyCode | string
Required: Yes

params.to

Type: CurrencyCode | string
Required: Yes

CurrencyCode

It's a helper object that contains all currency codes.

License

License

google-currency-scraper's People

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Forkers

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google-currency-scraper's Issues

Scrape more than one currency

Opening and closing the browser is heavy and expensive. If we want to scrape more than one currency, we can scrape all the requested data in one go by simply opening the browser once but visiting the search results multiple times.

Parse response without Puppeteer

We may fetch Google's HTML response and find the exchange rate and last updated date using cheerio without using Puppeteer i.e. without launching a browser. This will significantly improve the performance.

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