optimize event listener by debouncing function #96
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Hey there and thanks for the PR. Could you possibly include a repro case? If you want, you can extend this twiddle. Usually a listener being called multiple times is a sign of another problem (which I'd like to narrow down). I feel like a debounce would only address the symptoms of that problem. |
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@k-fish yes , I also think it's another problem and it should be a bug for those browsers ,but it's hard to resolve for web developers . I publish a twiddle code, you can open this link in Yahoo! JAPAN and touch stacked icon to reproduce it . |
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A case in mobile app named Yahoo! JAPAN:
the match listener triggered twice (event more times) when switch page by touching stacked icon (
),
this will cause the component re-instantiated.