Crypto Widget Toolkit

Create cryptocurrency widgets with real-time price updates. This toolkit simplifies the process of adding cryptocurrency price widgets to your web applications.

Installation

To install the Crypto Widget Toolkit, run the following command in your project directory:

npm install crypto-widget-toolkit

Usage

First, ensure you have a .env file in your project root with your API key:

API_KEY=your_api_key_here

Then, you can use the toolkit as follows:

const CryptoWidgetToolkit = require('crypto-widget-toolkit');

// Create a new widget in a container with the ID 'crypto-widget-container'
const options = {
refreshInterval: 60000, // Refresh every 60 seconds
currencies: ['BTC', 'ETH'] // Display Bitcoin and Ethereum prices
};

new CryptoWidgetToolkit('crypto-widget-container', options);

Make sure you have a div with the ID crypto-widget-container in your HTML:

<div id="crypto-widget-container"></div>

Configuration

The options parameter allows you to customize the behavior of your crypto widget. Available options include:

• refreshInterval: How often (in milliseconds) to refresh the data.
• currencies: An array of cryptocurrency symbols you want to display.

License

This project is licensed under the ISC License.