Changelog

2.2.0

Fix use of optional sub part with zero remainder
Transition to pyproject.toml

2.1.0

Ensure all supported languages can load
Start on decimal pattern format implementation (not complete)

2.0.0

Change format_number to return FormatResult instead of a str
Remove RulesetName enum and add FormatPurpose instead
Add purpose to format_number, which selects all relevant rulesets
Allow multiple ruleset names in format_number (prefer using purpose)
Require an RbnfEngine to have a single language

1.3.0

Remove soft hyphens by default (U+00AD)
Search for special rules in replacement rules

1.2.0

Fix zero remainder rules

1.1.0

Add get_supported_languages method to engine
Fix issue with "x,x" improper fraction rule
Compute tolerance against rounded value instead of floor
Use Decimal for string input
Add command-line interface

1.0.0

Initial release