Revert "fix(reactivity): handle a ref directly nested in reactive"

This reverts commit 8b355ad.

Author: edison1105

packages/reactivity/__tests__/reactive.spec.ts

@@ -314,14 +314,6 @@ describe('reactivity/reactive', () => {
     expect(isReactive(observed)).toBe(false)
   })
 
-  test('a ref nested in a reactive', () => {
-    const obj = reactive(ref(1))
-    const spy1 = vi.fn(() => obj.value)
-    effect(spy1)
-    obj.value = 2
-    expect(isReactive(obj)).toBe(true)
-  })
-
   test('hasOwnProperty edge case: Symbol values', () => {
     const key = Symbol()
     const obj = reactive({ [key]: 1 }) as { [key]?: 1 }

packages/reactivity/src/baseHandlers.ts

@@ -82,9 +82,6 @@ class BaseReactiveHandler implements ProxyHandler<Target> {
       return
     }
 
-    // only track its value if target is a ref
-    if (isRef(target) && key !== 'value') return (target as any)[key]
-
     const targetIsArray = isArray(target)
 
     if (!isReadonly) {