feat: Allow querying the number of frames on the stack in the debug api

gluon-lang · Jan 22, 2017 · a012274 · a012274
1 parent 6ba5b44
commit a012274
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/vm/src/thread.rs b/vm/src/thread.rs
@@ -711,6 +711,10 @@ impl<'a> DebugInfo<'a> {
             None
         }
     }
+
+    pub fn stack_info_len(&self) -> usize {
+        self.stack.get_frames().len()
+    }
 }
 
 impl<'a> StackInfo<'a> {