1 files changed, 10 insertions, 0 deletions
diff --git a/users/tazjin/rlox/src/bytecode/value.rs b/users/tazjin/rlox/src/bytecode/value.rs
index 88ff8a6951..dcd238a7cd 100644
--- a/users/tazjin/rlox/src/bytecode/value.rs
+++ b/users/tazjin/rlox/src/bytecode/value.rs
@@ -4,3 +4,13 @@ pub enum Value {
     Bool(bool),
     Number(f64),
 }
+
+impl Value {
+    pub fn is_falsey(&self) -> bool {
+        match self {
+            Value::Nil => true,
+            Value::Bool(false) => true,
+            _ => false,
+        }
+    }
+}