Module utils 

The utils module contains utility functions for metadata processing. Utility functions for metadata processing and HTML manipulation.

This module provides various utility functions for tasks such as HTML escaping, asynchronous file reading, and metadata extraction from files.

Functions

async_extract_metadata_from_filetokio

Asynchronously extracts metadata from a file (feature tokio).

escape_attribute

Escapes a value for use inside a double-quoted HTML attribute.

escape_html

Escapes special HTML characters in a string.

escape_html_cow

Escapes HTML without allocating when nothing needs escaping.

unescape_html

Unescapes HTML entities in a string.