What would be the effort needed for having type completion in html files.

I understand that this question is related to specific frameworks used in the editor in conjunction with typescript (e.g. angular2, aurelia, ...)
So, let's focus on a case where a viewModel (a .ts) goes together with a view (a .html).
the viewModel is a typescript class and contains a definition for 'Customer' having firstName and lastName props.
When creating the view, I would like to have type completion on the specific bind statement (so, in the example here on the string inside value.bind.

///////here some magic to 'bind' the view to the viewModel with respect to type completion
<div class="col-sm-10">
<input type="text" placeholder="First Name"  class="form-control"
value.bind="customer.firstName" />
</div>

The above example is aurelia, but similar stuff can happen in other frameworks.
I think I saw similar things in visual studio in asp.net MVC.
How realistically would it be to make this happen also for sublimeText ?
Thanks.
paul.

ファイル、テスト、エントリーポイントは指定されていません。まず、サポートするHTMLバインディング構文とフレームワークの対象範囲を定義し、次にTypeScript viewModelをHTMLビューに関連付ける方法を評価してください; 完了条件は、実現可能性についての判断と実装範囲が文書化されていることです。