expat changelog

Changelog History

• v1.0.5 Changes

  March 22, 2018

  ✨ Enhancements

  • Add Result type example in tests.

  🐛 Bug Fixes

  • Binding non guarded variables to expressions just replaces those vars.

• v1.0.4 Changes

  March 22, 2018

  ✨ Enhancements

  • Add union patterns with examples for nats, maybe, either, struct.
  • Report lines at expansion point not as pattern definition line.

  🐛 Bug Fixes

  • nil values were not able to be bound.
  • vars should be made unique on each expansion.
  • guarded vars were being counted first

• v1.0.3 Changes

  March 12, 2018

  ✨ Enhancements

  • Add HOW_IT_WORKS.md to add some details on how guards are expanded.
  • Add bang ! macro for named pattern that can be used as constructor.

  🐛 Bug Fixes

  • Pattern variables starting with _ were able to be bound.

• v1.0.2 Changes

  ✨ Enhancements

  • Allow positional arguments in adition to named bindings.
  • Document generated macros
  • Support expat with

• v1.0.1 Changes

  ✨ Enhancements

  • Added a usage guide in README.md

  🐛 Bug Fixes

  • Ensure pattern expassion happens in all arguments of a def

• v1.0.0 Changes

  ✨ Enhancements

  • Major rewrite to let defpat support guards being defined on it
  • Introduced expat to expand patterns inside Elixir expressions

  🗄 Deprecations

  • Removed the ... syntax that introduced all pattern variables into scope. Now you must be explicit on what variables you want to bind.

  • Removed passing _ to ignore all variables in pattern, now you must use the macro generated with zero arity, or bind all vars to _