September Morn Update

Task/Variadic-function/Golo/variadic-function.golo

@@ -0,0 +1,24 @@
+#!/usr/bin/env golosh
+----
+This module demonstrates variadic functions.
+----
+module Variadic
+
+import gololang.Functions
+
+----
+Varargs have the three dots after them just like Java.
+----
+function varargsFunc = |args...| {
+  foreach arg in args {
+    println(arg)
+  }
+}
+
+function main = |args| {
+
+  varargsFunc(1, 2, 3, 4, 5, "against", "one")
+
+  # to call a variadic function with an array we use the unary function
+  unary(^varargsFunc)(args)
+}