Description

This npm package provides a getInfo() function that logs a short summary of key JavaScript concepts learned, including ECMAScript, JavaScript Engine, JavaScript Runtime, REPL, and the differences between Browser and Node.js.

Installation

To install the package globally, use:

npm install -g my-npm-package

Or

npm install my-npm-package

Usage

After installation, you can require and use the package in your JavaScript code:

const getInfo = require('daler-nazarov-nodejs');

getInfo();

Alternatively, if installed globally, you can run it directly from the terminal:

get-info

Topics Covered

• ECMAScript: JavaScript's official standard defining syntax and features.
• JavaScript Engine: Software that executes JavaScript code (e.g., V8, SpiderMonkey).
• JavaScript Runtime: The environment that runs JavaScript (e.g., Browser, Node.js).
• REPL: Read-Eval-Print Loop, an interactive environment for executing JavaScript commands.
• Browser vs Node.js: Browsers run JavaScript for front-end, while Node.js enables server-side execution.