text-flipper

A simple Node.js package to flip text strings upside down (e.g., "table flip" style) using provided Unicode characters.

Installation

npm install text-flipper

Usage

Import the flipText function and pass the string you wish to flip to it.

Node.js Example

Create a file named example.js:

const flipText = require('text-flipper');

const originalText = "Hello World! This is an example: 123 :)";
const flippedText = flipText(originalText);

console.log(`Original: ${originalText}`);
console.log(`Flipped: ${flippedText}`);
// Flipped: (: ƐᄅƖ :ǝldɯɐxǝ uɐ sᴉ sᴉɥ┴ ¡plɹoM ollǝH

Run with:

node test.js

Character Mapping

The package uses the following mapping and reversal logic:

Every character in the input string is replaced with its upside-down Unicode equivalent (as defined in the user-provided table). Unmapped characters remain unchanged.

The entire sequence of characters is reversed to complete the "flipped" effect.

Supported Characters

The package supports uppercase and lowercase Latin letters, numbers, and a selection of punctuation and mathematical symbols, based on the provided Unicode mapping table.

LICENSE

MIT