puts and end

RoBaertschi · Mar 29, 2024 · 17d98f3 · 17d98f3
1 parent 4b44402
commit 17d98f3
Showing 1 changed file with 13 additions and 1 deletion.
diff --git a/evaluator/builtins.go b/evaluator/builtins.go
@@ -1,6 +1,9 @@
 package evaluator
 
-import "monkey/object"
+import (
+	"fmt"
+	"monkey/object"
+)
 
 func wrongArgumentAmount(want, got int) object.Object {
 	return newError("wrong number of arguments. got=%d, want=%d", got, want)
@@ -102,4 +105,13 @@ var builtins = map[string]*object.Builtin{
 
 		},
 	},
+	"puts": {
+		Fn: func(args ...object.Object) object.Object {
+			for _, arg := range args {
+				fmt.Println(arg.Inspect())
+			}
+
+			return NULL
+		},
+	},
 }