nftwang

# BTC Price Checker

[![npm version](https://img.shields.io/npm/v/btc-price-checker.svg?style=flat-square)](https://www.npmjs.com/package/btc-price-checker)

A simple package to retrieve the current price of Bitcoin (BTC).

## Installation

Install the package using npm:

npm install btc-price-checker

## Usage

To use the package, you need to import it:

```javascript
const btcPriceChecker = require('btc-price-checker');

Then, you can call the getBTCPrice() function to retrieve the current price of Bitcoin:

btcPriceChecker.getBTCPrice()
  .then(price => {
    console.log(`The current price of Bitcoin is $${price}`);
  })
  .catch(error => {
    console.error('Error fetching BTC price:', error);
  });

API Documentation

The package provides the following function:

getBTCPrice()

This function fetches the current price of Bitcoin from a reliable data source. It returns a Promise that resolves to the current price in USD.

Examples

Here's an example of how to use the getBTCPrice() function:

const btcPriceChecker = require('btc-price-checker');

btcPriceChecker.getBTCPrice()
  .then(price => {
    console.log(`The current price of Bitcoin is $${price}`);
  })
  .catch(error => {
    console.error('Error fetching BTC price:', error);
  });

Contributing

If you wish to contribute to this package, you can follow the guidelines in CONTRIBUTING.md file.

License

This package is licensed under the MIT License.