https://github.com/equim-chan/base91-go

🔡 basE91 codec in pure Golang implementation.
https://github.com/equim-chan/base91-go

base91 binary-to-text decoding encoding

Last synced: about 1 year ago
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🔡 basE91 codec in pure Golang implementation.

• Host: GitHub
• URL: https://github.com/equim-chan/base91-go
• Owner: Equim-chan
• License: bsd-3-clause
• Created: 2017-09-01T06:11:57.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2017-12-12T07:33:03.000Z (over 8 years ago)
• Last Synced: 2025-04-04T20:47:11.376Z (about 1 year ago)
• Topics: base91, binary-to-text, decoding, encoding
• Language: Go
• Size: 26.4 KB
• Stars: 9
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# base91-go

[![Travis](https://img.shields.io/travis/Equim-chan/base91-go.svg)](https://travis-ci.org/Equim-chan/base91-go)

[![Go Report Card](https://goreportcard.com/badge/github.com/Equim-chan/base91-go)](https://goreportcard.com/report/github.com/Equim-chan/base91-go)

[![Release](https://img.shields.io/github/release/Equim-chan/base91-go.svg)](https://github.com/Equim-chan/base91-go/releases/latest)

[![License](https://img.shields.io/badge/BSD-3-blue.svg)](https://github.com/Equim-chan/base91-go/blob/master/LICENSE)

[![GoDoc](http://img.shields.io/badge/godoc-reference-5272B4.svg)](https://godoc.org/ekyu.moe/base91)

basE91 codec implemented in Golang.

Migrated from the C and PHP version of Joachim Henke's [basE91](http://base91.sourceforge.net/).

[Nodejs version](https://github.com/Equim-chan/base91)

## Install

```bash

$ go get -u ekyu.moe/base91

```

## Example

```go

package main

import (

    "fmt"

    "ekyu.moe/base91"

)

func main() {

    fmt.Println(base91.EncodeToString([]byte("Hello, 世界"))) //=> >OwJh>}AFU~PUh%Y

    fmt.Println(string(base91.DecodeString(">OwJh>}AFU~PUh%Y"))) //=> Hello, 世界

}

```

Check [godoc](https://godoc.org/ekyu.moe/base91) for further documents.

A CLI utility is also available with `go get ekyu.moe/base91/cmd/base91`.

## Benchmark

Note: 1 op = 1 MB input

```plain

$ go test --bench . --benchmem ekyu.moe/base91

goos: windows

goarch: amd64

pkg: ekyu.moe/base91

BenchmarkDecode-4            200           6484956 ns/op         7157760 B/op         36 allocs/op

BenchmarkDecoder-4           200           8789155 ns/op         146.71 MB/s     2136691 B/op      2465 allocs/op

BenchmarkEncode-4            300           7264316 ns/op         8673280 B/op         37 allocs/op

BenchmarkEncoder-4           200           7149004 ns/op         146.67 MB/s     2808690 B/op         2 allocs/op

PASS

```

## License

[BSD-3-clause](https://github.com/Equim-chan/base91-go/blob/master/LICENSE)