add a warning where loop always require arguments

moonbitlang · Dec 10, 2024 · f7fdedd · f7fdedd
1 parent cd29192
commit f7fdedd
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/next/language/fundamentals.md b/next/language/fundamentals.md
@@ -748,6 +748,10 @@ A functional loop consumes arguments and returns a value. It is defined using th
 :end-before: end for loop 9
 ```
 
+```{warning}
+Currently in `loop exprs { ... }`, `exprs` is nonempty list, while `for {}` is accepted for inifinite loop.
+```
+
 ## Iterator
 
 An iterator is an object that traverse through a sequence while providing access