WebViewCompatible doesn't implement InvokeScriptAsync nor NotifyScript as documentation claims, current implementation appears useless

[JohnGalt1717]

I'm submitting a...

Bug report (I searched for similar issues and did not find one)

Current behavior

The current WebViewCompatible has a InvokeScript function but it doesn't allow passing parameters which makes it useless.

And there is no event at all for NotifyScript.

Expected behavior

Per the documentation there should be an InvokeScriptAsync(name, args) method that you can call which allows passing of args

And there should be NotifyScript event that allows you to handle notifications from scripts.

The documentation makes reference to these but I don't see them in code.

And the current InvokeScript is useless as currently implemented because you can't pass parameters.

Minimal reproduction of the problem with instructions

Nothing really to generate a simple case. Just add the Wpf version to a window and try and find both of those methods with the signatures.

Environment

WPF

Nuget Package(s):

Microsoft.ToolKit.Wpf.Ui.Controls.WebView

Package Version(s): 5.0.1

Windows 10 Build Number:

• [X ] October 2018 Update (17763)

App min and target version:

• [ ] Fall Creators Update (16299)
• [X ] April 2018 Update (17134) and Windows 7.

Device form factor:

• [X] Desktop

Visual Studio

• [ X] 2017 (version: 15.9.1)

Both of these need to be updated in the WebViewCompatible to reflect the documentation and expose the method and event.

[JohnGalt1717]

I should note that it appears completely possible to implement both of these with InvokeScript being essentially trivial and ScriptNotify being a little more difficult but completely doable.