These implicits create conversions from a value for which an implicit Numeric exists to the inner class which creates infix operations. Once imported, you can write methods as follows:
These implicits create conversions from a value for which an implicit Numeric exists to the inner class which creates infix operations. Once imported, you can write methods as follows:
def plus[T: Numeric](x: T, y: T) = x + y
Type parameters
T
the numeric type for which a Numeric instance exists
Value parameters
num
the implicit Numeric instance that provides the arithmetic operations
Scala 3