Anon funcs works

example/src/main.nub

@@ -1,39 +1,52 @@
-struct name
-{
-    first: cstring
-    last: cstring
-}
+// struct name
+// {
+//     first: cstring
+//     last: cstring
+// }
 
-struct human
-{
-    name: name
-    age: i64
-}
+// struct human
+// {
+//     name: name
+//     age: i64
+// }
 
-trait printable
-{
-    func print()
-}
+// trait printable
+// {
+//     func print()
+// }
 
-impl printable for human
-{
-    func print() {
-        c::puts(this.name.first)
-    }
-}
+// impl printable for human
+// {
+//     func print() {
+//         c::puts(this.name.first)
+//     }
+// }
 
 func main(args: []cstring): i64
 {
-    let human = alloc human
-    {
-        name = alloc name {
-            first = "john"
-            last = "doe"
-        }
-        age = 23
-    }
+    // let human = alloc human
+    // {
+    //     name = alloc name {
+    //         first = "john"
+    //         last = "doe"
+    //     }
+    //     age = 23
+    // }
 
-    human.print()
+    // human.print()
+
+    print_result(12, func(num) { return num == 12 })
 
     return 0
 }
+
+func print_result(num: u64, delegate: func(u64): bool) {
+    if (delegate(num))
+    {
+        c::puts("true")
+    }
+    else
+    {
+        c::puts("false")
+    }
+}