- Completely rewritten from scratch (compared to the original SimplePie).
- Strict coding standards, linting, and static analysis from the very beginning.
- A high level of unit and integration test coverage.
- Provided under the liberal Apache 2.0 license.
- Leverages a middleware-based system for feed format support, including custom extensions.
- Leverages DOMDocument and XPath 1.0 for parsing XML content.
- Designed to support multiple input formats (e.g., XML, JSON, HTML)
- Strict compliance with the Atom 1.0 specification.
- Close compliance with FeedParser.py.
- Support for text, HTML, and XHTML content types.
- Support for
xml:baseandxml:lang. - Opt-in support for case-insensitive XML element matching.