wip: do not fire lifecycle hooks when already unmounted

2019-09-11 09:07:29 -04:00
parent 6bc368b2b6
commit 51914c76e8
3 changed files with 9 additions and 0 deletions
--- a/packages/runtime-core/src/createRenderer.ts
+++ b/packages/runtime-core/src/createRenderer.ts
@@ -1526,6 +1526,10 @@ export function createRenderer<
    // unmounted hook
    if (um !== null) {
      queuePostEffect(um, parentSuspense)
+      // set unmounted after unmounted hooks are fired
+      queuePostEffect(() => {
+        instance.isUnmounted = true
+      }, parentSuspense)
    }
  }