kibotu/WebViewJavascriptInterface

Webview javascript interfaces

Project shows how to inject javascript interface into webview. Noteworthy is also how to deal with long running tasks and javascript callbacks.

related iOS

https://medium.com/capital-one-tech/javascript-manipulation-on-ios-using-webkit-2b1115e7e405

https://developer.apple.com/documentation/safariservices/safari_app_extensions/injecting_a_script_into_a_webpage