language: introduce the requirement to use return to return a value from a function

2025-08-03 21:21:33 +00:00 · 2023-11-21 04:28:46 -08:00
parent 5540918e7c
commit 0a2d029c5c
27 changed files with 115 additions and 19 deletions
--- a/README.md
+++ b/README.md
@ -5,7 +5,7 @@ A work-in-progress programming language.
 ```pork
 /* fibonacci sequence */
 func fib(n) {
-  if n < 2 {
+  return if n < 2 {
    n
  } else {
    fib(n - 1) + fib(n - 2)