Scala Wizards, what do I need to do to make function g implicitly call fromInt(2) ? import scala.math.Numeric.Implicits.infixNumericOps def f[T: Numeric](x: T): T = { x+x } def g[T: Numeric](x: T): T = { 2*x }
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This is what I am feeling .... GHCi, version 8.0.1 > f x = x+x > g x = 2*x > :t f f :: Num a => a -> a > :t g g :: Num a => a -> a
Scala is incapable of even the most trivial abstractions. Disappointment awaits you...
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I spent much of today frustrated by set in the stl and its 5 forms and behaviour with respect to comparisons and ordering and more fun. Two hours wasted. I'd have released the feature two weeks ago if Haskell
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