arainko / ducktape

Automatic and customizable compile time transformations between similar case classes and sealed traits/enums, essentially a thing that glues your code. Scala 3 only. Or is it duct 🤔

https://arainko.github.io/ducktape/

arainko/ducktape Issues

Misleading error message when trying to use `_.into.transform()` or `_.to` in a `given Transformer` definition
Updated 2 months ago2
traverseCollection is not working for Map after the migration to 0.2
Closed 3 months ago2
Mapping field names based on a constant function
Updated 3 months ago4
Bad owners reported under `-Xcheck-macros` for Accumulating transformations of products with collections with other products containing fallible transformations
Updated 3 months ago
Investigate and report a compiler crash when configuring `element` types in non-definition `Accumulating` transformations
Updated 3 months ago
Support tuple to product (and back) transformations
Updated 3 months ago
Bring back warnings for fields or cases that were configured multiple times
Updated 4 months ago
Properly document auto-derivation of `Transformers` and `Transformer.Fallible` for coproducts
Closed 4 months ago1
Package information in compilation error messages
Closed 4 months ago3
[0.2.0] allow configuration of nested products/coproducts
Closed 7 months ago
[0.2.0] Compiletime error accumulation
Closed 7 months ago
Setup `Scala.js` and `Scala Native` releases
Closed a year ago1
Get rid of SAM conversions in `inline` instances
Closed a year ago1
Move away from the module pattern for macros
Closed 2 years ago
Replacement for `chimney's` partial transformations
Closed a year ago
On-fly transformations aka row polymorphism
Closed 7 months ago1
Creating generic transformers
Closed 10 months ago5
Support configuration options for fallible Coproducts
Closed a year ago
FallibleTransformer derivation for coproducts
Closed a year ago6
Document how to update the documentation
Closed a year ago
betweenMaps?
Closed a year ago1
Support for non-singleton enums cases and sealed trait children
Closed a year ago1
Ambiguous given instances for Option coproduct
Closed a year ago1
Compile-time exception on 0.1.6 when using Scala 3.3.0-RC5 with `-Wunused:all`
Closed a year ago3
Support default parameters in `case class` to `case class`
Closed a year ago14
Fix implicit resolution issues with `FromAnyVal` and `ToAnyVal`
Closed a year ago
Fail when repeatedly applying configurations to the same field instead of using the last one
Closed a year ago2
When a `case class` has a companion object with at least a single `val` inside `Transformer` optimizations for nested transformations don't kick in
Closed a year ago
Transformer derivation for recursive types doesn't work
Closed a year ago2
Allow merging case classes
Closed a year ago3
Type Mismatch Error for the same type
Closed 2 years ago3
Optimize the number of `Transformer` instances during product transformations
Closed 2 years ago
Optimize the number of `Transformer` instances during method expansions
Closed 2 years ago
`Arg` selectors with IDE hints in Scala 3.2 thanks to refinements in `Selectable` being autocompleted now
Closed 2 years ago
Non-singleton enum case can be transformed into a singleton with the same name
Closed 2 years ago1