Add List::takeFirst and List::takeLast

Author: KCreate

src/charly/stdlib/boot.ch

@@ -685,6 +685,10 @@ class Timer {
 
         func dropLast(n) = @sublist(0, @length - n)
 
+        func takeFirst(n) = @sublist(0, n)
+
+        func takeLast(n) = @sublist(@length - n, n)
+
         static func create(length, initial = null) = builtin_list_create(length, initial)
         static func create_with(length, callback) {
             const l = List.create(length)