Is iOS UIWebView based on Safari implementations like Android WebView on Chromium? -

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Now I am searching for a while but I have a solid explanation about an underlying implementation on an Apple developer site Not found

Apple has introduced

WKWebView in IOS8 This implementation replaces UIWebView and brings with it the same JavaScript engine that uses a Safari on IOS. The old UIWebView was not as responsive Safari because the old implementation and memory of the JavaScript engine was leaked.

About this is a great article on NSHPister,


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