package utils

import (
	"bytes"
	"io"

	"golang.org/x/text/encoding/htmlindex"
	"golang.org/x/text/transform"
)

func Windows1251ToUTF8(b []byte) []byte {
	decoder, _ := htmlindex.Get("windows-1251")
	reader := transform.NewReader(bytes.NewReader(b), decoder.NewDecoder().Transformer)
	body, _ := io.ReadAll(reader)
	return body
}