Greetings and Farewells

This Node.js library provides functions for greeting and bidding farewell, as well as calculating the elapsed time since a given date.

Installation

• Install the library along with its peer dependency Moment.js:

npm install moment

Usage

const { sayHello, sayBye, elapsedTimeSince } = require("peer-test");

// Greet someone
const helloMessage = sayHello("John");
console.log(helloMessage); // Output: {"type":"greeting","message":"Hello John","status":200}

// Bid farewell to someone
const byeMessage = sayBye("Jane");
console.log(byeMessage); // Output: {"type":"farewell","message":"Goodbye Jane","status":200}

// Calculate the time elapsed since a date
const elapsed = elapsedTimeSince(2000, 2, 7);
console.log(elapsed); // Output: "22 years ago"

Functions

sayHello(name)

Greets the person with the specified name.

• name: Name of the person to greet.

sayBye(name)

Bids farewell to the person with the specified name.

• name: Name of the person to bid farewell.

elapsedTimeSince(year, month, day)

• Calculates how much time has elapsed since the specified date until the current date.

  • year: Year of the date.
  • month: Month of the date (1 for January, 2 for February, etc.).
  • day: Day of the month.