Docs should update for first/1 etc. not /0

docs/content/manual/v1.7/manual.yml

@@ -3004,10 +3004,16 @@ sections:
           The `nth(n; expr)` function extracts the nth value output by `expr`.
           Note that `nth(n; expr)` doesn't support negative values of `n`.
 
+          `first` and `nth` output `empty` if the generator has insufficient
+          elements. `last` returns `null` instead.
+
         examples:
           - program: "[first(range(.)), last(range(.)), nth(./2; range(.))]"
             input: "10"
             output: ["[0,9,5]"]
+          - program: "[[first(range(.))], [last(range(.))], [nth(5; range(.))]]"
+            input: "0"
+            output: ["[[],[null],[]]"]
 
       - title: "`first`, `last`, `nth(n)`"
         body: |
@@ -3017,16 +3023,10 @@ sections:
 
           The `nth(n)` function extracts the nth value of any array at `.`.
 
-          `first` and `nth` output `empty` if the generator has insufficient
-          elements. `last` returns `null` instead.
-
         examples:
           - program: "[range(.)]|[first, last, nth(5)]"
             input: "10"
             output: ["[0,9,5]"]
-          - program: "[range(.)]|[[first], [last], [nth(5)]]"
-            input: "0"
-            output: ["[[],[null],[]]"]
 
       - title: "`reduce`"
         body: |