Project structure

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Project Setup

  • Create directory and cd to the directory 
mkdir my_module
cd my_module
  • Initialize and install third-party module 
npm init -y
npm i chalk
  • Update the package.json file 
{
  "name": "ameh-calculator",
  "version": "1.0.0",
  "main": "app.js",
  "type": "module",
  "scripts": {
    "dev": "node app.js",
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "description": "",
  "dependencies": {
    "chalk": "^5.4.1"
  }
}
  • Create the calculator.js file in the custom module to implement basic arithmetic calculation and export

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  • Create app.js file in the root directory to import the functions

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  • Run the app based on the scripts added in package.json file 
npm run dev

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  • Initialize git, add and commit the project to GitHub 
git init
git add .
git commit -m "message"
  • And then push to repo 
git remote add origin https://github.com/ameh0429/techcrush assignment.git
git branch -M main
git push -u origin main