0.4.0

• Remove black
• Update dependencies
• Add basic tests

0.3.0

• Update dependencies

Full Changelog: 0.2.1...0.3.0

0.2.2

• Use later typer release
• Update dependencies

0.2.1

• Add --version
• Move check for graphviz

0.2.0

• Allow to specify the path of the output file
• Add custom exceptions

0.1.0

Initial release