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Setting up Node.js Environment

To get started with Wapi.js, you need to have Node.js installed on your machine. If you don’t have Node.js installed, you can download it from the official website here.

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Installing Node.js

To check if you already have Node.js installed on your system, open your terminal and run the following command:
node -v
On Windows, it’s as simple as installing any other program. Follow the steps below to install Node.js:
1

Download Node.js

Download the Node.js installer from the official website here.
2

Install

Run the installer and follow the instructions.
3

Check Installation

Once the installation is complete, open your terminal and run the following command to check if Node.js is installed:
    node -v