Module encoding 

Encoding detection and conversion utilities

This module provides functions for detecting character encoding and converting to UTF-8.

Encoding detection follows this priority order:

1. BOM (Byte Order Mark) - highest priority
2. HTTP Content-Type charset (if provided)
3. XML declaration encoding attribute
4. Default to UTF-8

Functions

convert_to_utf8

Convert data to UTF-8 from detected encoding

detect_and_convert

Detect encoding and convert to UTF-8 in one step

detect_encoding

Detect character encoding from byte data

detect_encoding_with_hint

Detect encoding with optional HTTP Content-Type hint

extract_charset_from_content_type

Extract charset from HTTP Content-Type header