fix(watch): remove recorded effect on manual stop (#590)

2020-01-09 01:06:16 +08:00 · 2020-01-09 01:06:16 +08:00 · 453e6889da
commit 453e6889da
parent 507b9ed3b3
1 changed files with 7 additions and 0 deletions
--- a/packages/runtime-core/src/apiWatch.ts
+++ b/packages/runtime-core/src/apiWatch.ts
@ -217,6 +217,13 @@ function doWatch(
  recordEffect(runner)
  return () => {
    stop(runner)
+    if (instance) {
+      const effects = instance.effects!
+      const index = effects.indexOf(runner)
+      if (index > -1) {
+        effects.splice(index, 1)
+      }
+    }
  }
 }