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deanwampler/scala2-3-types.scala

Last active October 11, 2020 20:00
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Compares Scala 2 vs. Scala 3 optional braces
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scala2-3-types.scala
// With braces
trait Monoid2[A] {
def add(a1: A, a2: A): A
def zero: A
}
// Without braces
trait Monoid3[A]:
def add(a1: A, a2: A): A
def zero: A
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