Package eip55 provides an implementation of EIP-55: "Mixed-case checksum address encoding", for the Go programming language.

EIP-55 is also known as ERC-55.

Online documentation, which includes examples, can be found at: http:https://godoc.org/github.com/reiver/go-eip55

Here is an example:

import "github.com/reiver/go-eip55"

// ...

var address [20]byte = // ...

var addressHex string = eip55.Encode(address)

Here is another example:

import "github.com/reiver/go-eip55"

// ...

if eip55.IsValid(addressHex) {
	// ...
}

To import package eip55 use import code like the follownig:

import "github.com/reiver/go-eip55"

To install package eip55 do the following:

GOPROXY=direct go get https://github.com/reiver/go-eip55

Package eip55 was written by Charles Iliya Krempeaux