Data update

Task/Associative-array-Iteration/Agena/associative-array-iteration.agena

@@ -0,0 +1,14 @@
+local proc f1(x) print(x); return x end
+
+# t is a constant table, its contents can change but t itself cannot be assigned to
+local constant t := [ "foo"    ~ "bar"
+                    , "baz"    ~ 6
+                    , fortytwo ~ 7
+                    , 42       ~ [ 1, 2, 3 ]
+                    , "zz"     ~ f1
+                    ];
+t[ f1 ] := true; # keys that aren't strings or numbers need to be added via assignments
+
+for key, val in pairs( t ) do
+    printf( "%24s (%9s) -> (%9s) %-24s \n", key, type( key ), type( val ), val )
+od