RegisterCompletionItemProvider problem

[elgransan]

Hi, thanks for the port It's awesome.
I want to get the code selection from the provideCompletionItems delegate, like the javascript example on the Monaco playground:

monaco.languages.registerCompletionItemProvider("json", {
	provideCompletionItems: function (model, position) {
		var word = model.getWordUntilPosition(position);   <-- this
		var range = {
			startLineNumber: position.lineNumber,
			endLineNumber: position.lineNumber,
			startColumn: word.startColumn,
			endColumn: word.endColumn,
		};
		return {
			suggestions: createDependencyProposals(range),
		};
	},
});

But the wrapper sends a "modelUri" not the model itself, how can I convert this string to the real object? I tried using
BlazorMonaco.Editor.Global.GetModel(JsRuntime, modelUri); or also _editor.GetSelection() but there are not allowed async operations.

Thanks!

[brettwinters]

I have no idea also, but it seems you have to do something like this:

 await Global.RegisterCompletionItemProvider(JsRuntime, "sql", (model, position, context) =>
        {
            ArgumentNullException.ThrowIfNull(_editor);
            
            var text = _editor.GetModel().Result;
            var pos = _editor.GetPosition().Result;
            var word = text.GetWordUntilPosition(pos).Result.Word;

            if (word is not null &&
                word.Trim().EndsWith("FROM", StringComparison.InvariantCultureIgnoreCase))
            {
                   // return your list 
            }
}

In blazor this doesn't work because you can't call .Result on async methods so I'm trying to figure that out now...