Encoding

Bytes to string, string to bytes

Supported encodings

1. UTF-8

2. UTF-16

3. UTF-16BE

4. UTF-16LE

5. UTF-32

6. UTF-32BE

7. UTF-32LE

8. ASCII

9. ISO-8859-1

10. CP1251

11. CP1252

12. KOI8-R

13. KOI8-U

14. WINDOWS-1251

stringToBytes(text, encoding)

Parameters:

• text (string).

• encoding (encoding).

Return:

• bytes, err

Example Usage:

local text = "Hello, мир!"
local bytes, err = encoding.stringToBytes(text, "UTF-8")
if bytes then
    print("   Текст: " .. text)
    print("   Байты: ", table.concat({table.unpack(bytes)}, ", "))
else
    print("   Ошибка: " .. err)
end

bytesToString(bytes, encoding)

Parameters:

• bytes (table).

• encoding (encoding).

Return:

• string, err

Example Usage:

local decoded, err2 = encoding.bytesToString(bytes, "UTF-8")
if decoded then
    print("   Декодировано: " .. decoded)
    print("   Совпадает с оригиналом: " .. tostring(decoded == text))
else
    print("   Ошибка: " .. err2)
end