Console Banking Application

A TypeScript-based command-line banking application that allows users to manage a bank account through basic functionalities such as checking the balance, debiting, and crediting funds. Built using Node.js and Inquirer, this application provides a user-friendly interface for financial transactions.

About

This project demonstrates the use of object-oriented programming in TypeScript, encapsulating customer and bank account functionalities. It serves as a practical example of a console-based application that interacts with users, showcasing fundamental banking operations in a simplified manner.

Features

Customer Management: Represents a bank customer with details such as first name, last name, gender, age, and phone number.

Account Balance Management: Keeps track of the bank account balance, allowing users to check their current balance.

Debit and Credit Transactions:

Debit: Users can withdraw money, with checks for sufficient balance.

Credit: Users can deposit money, with a small deduction (1% fee) applied to the deposited amount.

Interactive Command-Line Interface: Uses Inquirer to prompt users for actions, making it easy to navigate through different banking options.

Error Handling: Provides clear messages for insufficient balance during debit transactions.

Built With

TypeScript: Offers type safety and better organization of code.

Node.js: Serves as the runtime environment for the banking application.

Inquirer: Used for interactive command-line prompts to enhance user experience.