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Diffstat (limited to 'examples/src/main/scala/default.scala')
| -rw-r--r-- | examples/src/main/scala/default.scala | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/examples/src/main/scala/default.scala b/examples/src/main/scala/default.scala index ea881df..b96ba1d 100644 --- a/examples/src/main/scala/default.scala +++ b/examples/src/main/scala/default.scala @@ -13,11 +13,13 @@ trait Default[T] { def default: T } object Default { type Typeclass[T] = Default[T] - + /** constructs a default for each parameter, using the constructor default (if provided), - * otherwise using a typeclass-provided default */ + * otherwise using a typeclass-provided default */ def combine[T](ctx: CaseClass[Default, T]): Default[T] = new Default[T] { - def default = ctx.construct { param => param.default.getOrElse(param.typeclass.default) } + def default = ctx.construct { param => + param.default.getOrElse(param.typeclass.default) + } } /** chooses which subtype to delegate to */ |