-- This is a Command Line Interface Math Calculator which can perform five operation +,-,*,/ and **(exponent)

-- Create tsconfig.json by using command tsc --init

• Edit ts config file for es modeuls(target, module, moduleResolution)

• Generate package.json file with npm init --yes

• Write your calculator code with inquirer

How to publish your package on the NPM (Node Package Manager) Go to https://www.npmjs.com/signup Create a login on the website

Before You Publish your package.json "main":"index.js" "bin":"./index.js"

Add the following line of code in the index.ts #!/usr/bin/env node

Now compiple the project From the Terminal window login on the npm login website

• update your package name from package.json

• Test your script locally, npx calc

• Run the command npm login to login on npmjx

• It will redirect you to the browser for authentication

• publish the script using npm publish --access public

• run command based on your package name in my case it is npx cli-math-calc

Note:

• When you update your package make sure to change it's version from the package.json file