v2.0.0

[2.0.0] - 2022-11-18

Added

• Add isort, black, pre-commit.
• Add typing, mypy.
• Now RawIOChunk instances can be closed.
• Add ClosedStreamError exception, which inherits from ValueError.
• Now RawIOChunk instances can be used as a context manager.
• Implement truncate for RawIOChunk.
• Add tests to ensure that RawIOChunk behaves consistently with all the other
  Now RawIOChunk implements IO interface.
• Implement IO interface for RawIOChunk.
• Add exceptions.py.
• Add tox.

Removed

• Remove Python 2 support.

Changed

• Change README.rst to README.md.
• Replace setup.py with pyproject.toml.
• Renamed chunks.py to raw_io_chunk.py.
• Changed Sphinx doc to use Markdown with the Myst parser.

Fixed

• Now returns an empty bytes instead of raising EOFError when the underlying
  stream is empty.
• Raise ValueError when trying to seek at a negative position.
• Prevent to reach negative seek positions.
• Fix hardcoded values in some ValueError raised.
• Fix flake8 . scan the whole .tox and build directories.