Merge pull request #3661 from jjatria/patch-1

Simplify use of pick in is-pure documentation

Author: Altai-man

doc/Type/Routine.pod6

@@ -187,7 +187,7 @@ To see it an action with a particular compiler you can try this example:
     =begin code :preamble<sub syllables {}>
     BEGIN { say ‘Begin’ }
     say ‘Start’;
-    say (^100).map: { syllables().pick(2..5).join("") };
+    say (^100).map: { syllables().pick(4).join("") };
 
 
     # Example output: