Unmarshal an ISO-8859-1 XML input in Go

Question

When your XML input isn't encoded in UTF-8, the Unmarshal function of the xml package seems to require a CharsetReader.

Where do you find such a thing ?

Answer 1

Updated answer for 2015 & beyond:

import (
    "encoding/xml"
    "golang.org/x/net/html/charset"
)
reader := bytes.NewReader(theXml)
decoder := xml.NewDecoder(reader)
decoder.CharsetReader = charset.NewReaderLabel
err = decoder.Decode(&parsed)