k-kuroguro / rust-huffman

Huffman coding encoder/decoder written in Rust.

Huffman

Huffman coding encoder/decoder written in Rust.

Install

cargo install --git https://github.com/k-kuroguro/rust-huffman

Usage

$ huffman --help
Encode/Decode text by huffman coding.

Usage: huffman <COMMAND>

Commands:
  encode  Encode plane text
  decode  Decode bit string
  help    Print this message or the help of the given subcommand(s)

Options:
  -h, --help  Print help information

Example

$ huffman encode "Hello World!"
0000000000000000000000000010010100000000000000000000000000001100000000000000000000000000010110101010010001001000010101101100010010000010110111101011100101011001010101100100101010111000000001101010110110011111011100011110001

$ huffman decode "00000000000000000000000000100101000000000000000000000000000011\
00000000000000000000000000010110101010010001001000010101101100010010000010110111\
101011100101011001010101100100101010111000000001101010110110011111011100011110001"
Hello World!