Data update

Task/Apply-a-callback-to-an-array/Tailspin/apply-a-callback-to-an-array-2.tailspin

@@ -0,0 +1,14 @@
+numbers is [1,3,7,10];
+
+cube templates
+  $ * $ * $ !
+end cube
+
+-- Using lens transforms
+$numbers(.. as i; -> $ * $i) !
+$numbers(..; -> $ * $) !
+$numbers(..; -> cube) !
+
+-- Using array literal and deconstructor
+[ $numbers... -> $ * $ ] !
+[ $numbers... -> cube ] !

Task/Apply-a-callback-to-an-array/V-(Vlang)/apply-a-callback-to-an-array.v

@@ -0,0 +1,5 @@
+fn main() {
+    mut arr := [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+    new_arr := arr.map(fn (it int) int {return it * it})
+    println(new_arr)
+}