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wendux / DSBridge-IOS

:earth_asia: A modern cross-platform JavaScript bridge, through which you can invoke each other's functions synchronously or asynchronously between JavaScript and native.
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webview crash: Completion handler passed to -[DWKWebView webView:runJavaScriptAlertPanelWithMessage:initiatedByFrame:completionHandler:] was not called #105

Open gdxz123 opened 4 years ago

gdxz123 commented 4 years ago

how to appear this crash: sometime,H5 need to write code like: setTimeout("alert('yo man!')",1000) when users navigate into a dwkwebview controller, the H5 delay a alert work, users pop out the dwkwebview controller, the webview will not dealloc immediately and the alert appeared. after a few seconds the webview will be dealloc, and the dwkwebview crash.

we must call alert completion handler before webview dealloc.

gdxz123 commented 4 years ago

13_50_18__09_17_2019 I fixed this crash. please check it out

nick5683 commented 4 years ago

I got the same problem, has no idea.