From 69cfd5883b6898dc613471d2639aa22ed5e8ad6f Mon Sep 17 00:00:00 2001
From: mryouse
Date: Tue, 24 May 2022 03:37:48 +0000
Subject: bugfix: only try to access .value on a Literal

---
 interpreter.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'interpreter.py')

diff --git a/interpreter.py b/interpreter.py
index 529993a..cda4c62 100644
--- a/interpreter.py
+++ b/interpreter.py
@@ -303,7 +303,11 @@ def interpretLambda(symbol, args, env):
 GLOBALS.register("lambda", Builtin(interpretLambda))
 
 def interpretToString(symbol, args, env):
-    return Literal(str(evaluate(args[0], env).value))
+    ev = evaluate(args[0], env)
+    if isinstance(ev, Literal):
+        return Literal(str(ev.value))
+    else:
+        return Literal(f"{ev}")
 
 GLOBALS.register("->string", Builtin(interpretToString, 1))
 
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