Communication between iOS's native app and webpage's javascript

Question

I have a webpage loaded in a UIWebView, and a javascript function of the page needs to data from native iOs app, a NSString. How can a Js function access the data in native app

Answer 1

With WebViewJavaScriptBridge you can achieve two way communication between javaScript and iOS.

Check this link below for WebViewJavaScriptBridge .

I used this bridge for one of my application for communication between iOS and JS and also vice versa.

https://github.com/marcuswestin/WebViewJavascriptBridge.