fix(view): clean up memory leak after destroyComponentObserver #1614

572ee859 · fxy060608 · 09141b16 · 572ee859
隐藏空白更改
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Showing with 2 addition and 1 deletion

src/core/view/bridge/subscribe/api/request-component-observer.js ...e/view/bridge/subscribe/api/request-component-observer.js +2 -1

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--- a/src/core/view/bridge/subscribe/api/request-component-observer.js
+++ b/src/core/view/bridge/subscribe/api/request-component-observer.js
@@ -76,7 +76,8 @@ export function destroyComponentObserver ({
 }) {
  const intersectionObserver = intersectionObservers[reqId]
  if (intersectionObserver) {
-    intersectionObserver.disconnect()
+    intersectionObserver.disconnect()
+    delete intersectionObservers[reqId]
    UniViewJSBridge.publishHandler('onRequestComponentObserver', {
      reqId,
      reqEnd: true