Extension methods of Apply
Apply
The arguments (implicitly) passed to the method
The Apply may be a partially applied method:
def f(x1: Int)(x2: Int) = ??? f(1)(2)
args
(2)
f(1)(2)
(1)
f(1)
The fun part of an (implicit) application like fun(args)
fun
fun(args)
It may be a partially applied method:
f