From 3a7bbecb22d6240b93ba110633966a9a7ea48b8d Mon Sep 17 00:00:00 2001
From: Evan You <yyx990803@gmail.com>
Date: Thu, 11 Oct 2018 14:27:02 -0400
Subject: [PATCH] feat: alias $attrs to $props when component has no declared
 props

---
 packages/core/src/componentProps.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/packages/core/src/componentProps.ts b/packages/core/src/componentProps.ts
index d8618acb74..936f733d95 100644
--- a/packages/core/src/componentProps.ts
+++ b/packages/core/src/componentProps.ts
@@ -84,6 +84,9 @@ export function resolveProps(
         validateProp(key, unwrap(rawData[key]), opt, isAbsent)
       }
     }
+  } else {
+    // if component has no declared props, $attrs === $props
+    attrs = props
   }
   return { props, attrs }
 }
-- 
2.47.3