In WebViewJavascriptBridge, there is no way to remove a handler

[oveddan]

In the WebViewJavascriptBridge, you should be able to remove a registered handler, in particular:
a) To avoid memory leaks
b) To unsubscribe

(I can work on this)

[marcuswestin]

Sure!

I suggest registerHandler returns a value (possibly an opaque id value) which can later be used to remove the registered handler:

    id handlerId = [_bridge registerHandler:@"testObjcCallback" handler:^(id data, WVJBResponseCallback responseCallback) {}];
    ...
    [_bridge removeHandler:handlerId];

[marcuswestin]

@oveddan: I would still accept a PR for this :)

[kaunteya]

Any updates on this?

[marcuswestin]

Also see #216