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fix: fault tolerance in the absence of a callback function (#2394)

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luzhuang
2024-10-30 19:00:40 +08:00
committed by GitHub
parent ff377753ac
commit aefd944347
1 changed files with 1 additions and 1 deletions
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2
packages/core/src/animation/Animator.ts
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@@ -406,7 +406,7 @@ export class Animator extends Component {
handlers.length = 0;
for (let j = scriptCount - 1; j >= 0; j--) {
const script = scripts[j];
const handler = <Function>script[funcName].bind(script);
const handler = <Function>script[funcName]?.bind(script);
handler && handlers.push(handler);
}
eventHandlers.push(eventHandler);