Added attr rule and attr? predicate

dry-rb / dry-logic

Predicate logic with rule composition

https://dry-rb.org/gems/dry-logic/

MIT License

179 stars 66 forks source link

Closed SunnyMagadan closed 8 years ago

SunnyMagadan commented 8 years ago

Added attr? predicate (checks if object respond to specific attr)
Added attr rule (can extract input from object by accesing specific attribute)
Added evaluatable input for results that depends on predicate success or failure (useful when object doesn't respond to specific attr)

SunnyMagadan commented 8 years ago

Ping @solnic

solnic commented 8 years ago

Awesome, thank you! :tada: