README.md

pathcodec

A lightweight Go package for compressing and decompressing Telegram vector thumbnails.

Installation

go get -u github.com/itpey/pathcodec

Usage

package main

import (
	"fmt"
	"github.com/itpey/pathcodec"
)

func main() {
	compressed, err := pathcodec.Compress("M257,455c-56,0-109-25-146-65-143-156,31-397,224-318,201,83,136,386-78,383z")
	if err != nil {
		fmt.Println("Compression error:", err)
		return
	}
	fmt.Println("Compressed:", compressed)

	decompressed, err := pathcodec.Decompress(compressed)
	if err != nil {
		fmt.Println("Decompression error:", err)
		return
	}
	fmt.Println("Decompressed:", decompressed)
}

API

func Compress(path string) ([]byte, error)

Compresses a path string into a compact byte format. The input must start with 'M' and end with 'z'.

func Decompress(encoded []byte) (string, error)

Decompresses a byte slice back into a path string.

Feedback and Contributions

If you encounter any issues or have suggestions for improvement, please open an issue on GitHub.

We welcome contributions! Fork the repository, make your changes, and submit a pull request.

License

pathcodec is open-source software released under the MIT License. You can find a copy of the license in the LICENSE file.

Author

pathcodec was created by itpey