pub unsafe fn CreateCoreWebView2EnvironmentWithOptions<'a, P0, P1, P2, P3>(
    browserexecutablefolder: P0,
    userdatafolder: P1,
    environmentoptions: P2,
    environmentcreatedhandler: P3
) -> Result<()> where
    P0: Into<PCWSTR>,
    P1: Into<PCWSTR>,
    P2: Into<InParam<'a, ICoreWebView2EnvironmentOptions>>,
    P3: Into<InParam<'a, ICoreWebView2CreateCoreWebView2EnvironmentCompletedHandler>>,