unknown-encoder

A lightweight encoding/decoding utility for strings that includes support for Turkish characters, punctuation, and special symbols. Perfect for obfuscating text and decoding it later.

Installation

npm install unknown-encoder

Usage

const { encode, decode } = require("unknown-encoder");

// Encode a string
const encoded = encode("Encode prompt with 'unknown' encoder/decoder.");
console.log(encoded);
// Example output:
// 0703904301902207-029024019047029096-0105035096099-/////4**91-0490390700390190105039/////4**91--0703904301902207024///0220704301902207024E00

// Decode back (auto-decodes the last encoded input)
console.log(decode());
// Output: Encode prompt with 'unknown' encoder/decoder.

Features

• Encodes lowercase letters, Turkish characters (ç, ı, ğ, ş, ö, ü), numbers, and various symbols into a custom format.
• Automatically stores the last encoded string for decoding.
• Useful for fun encoding, data hiding, or lightweight obfuscation.

API

encode(prompt: string): string

Encodes the given prompt into a custom encoded string format.

• prompt (optional): String to encode. Defaults to "Hello World!".

Returns the encoded string.

decode(): string

Returns the most recently encoded string in its original format.

⚠️ Note: This decoder works based on the last encoded prompt (stored in memory). It does not accept a manual encoded string as input.

Example Output

Input:

Encode prompt with 'unknown' encoder/decoder.

Encoded:

0703904301902207-029024019047029096-0105035096099-/////4**91-0490390700390190105039/////4**91--0703904301902207024///0220704301902207024E00

Decoded:

Encode prompt with 'unknown' encoder/decoder.