FunctionCall

EXPR ( Args? )

Args

| Arg (, Arg)* (, EXPR ...)? | (EXPR ...)?

Arg

| EXPR | NameBindingMatch

Examples:

value.Method(42, *c, *a: 18)

func test(a int, variadic ...int) {}

test([1, 2, 3]...) // ok beacause [1, 2, 3] is [3]int => a is fill
var arr []int = [1, 2, 3]
test(arr...) // ko, a must be set explicitly because arr.Length is not known
test((arr as! [3]int)...) // ok