writing code for return variables support

2021-05-11 15:04:53 +00:00
parent 5f7dc95f40
commit a67da34260
6 changed files with 81 additions and 30 deletions
--- a/hcl/README.md
+++ b/hcl/README.md
@ -78,6 +78,16 @@ A HCL program is composed of expressions.
 )
 ```

+## Redefining a primitive function
+
+```
+(set prim-plus +)
+(defun + (a b ...)
+	(prim-plus a b 9999)
+)
+
+(printf "%d\n" (+ 10 20))
+```

 ## HCL Exchange Protocol