public override async Task <CompletionChange> GetChangeAsync(Document document, CompletionItem item, char?commitKey = null, CancellationToken cancellationToken = default)
{
var change = (await GetTextChangeAsync(document, item, commitKey, cancellationToken).ConfigureAwait(false))
?? new TextChange(item.Span, item.DisplayText);
return(CompletionChange.Create(change));
}
/// <summary>
/// Gets the change to be applied when the item is committed.
/// </summary>
/// <param name="document">The document that completion is occurring within.</param>
/// <param name="item">The item to get the change for.</param>
/// <param name="commitCharacter">The typed character that caused the item to be committed.
/// This character may be used as part of the change.
/// This value is null when the commit was caused by the [TAB] or [ENTER] keys.</param>
/// <param name="cancellationToken"></param>
public virtual Task <CompletionChange> GetChangeAsync(
Document document,
CompletionItem item,
char?commitCharacter = null,
CancellationToken cancellationToken = default)
{
return(Task.FromResult(CompletionChange.Create(new TextChange(item.Span, item.DisplayText))));
}
public override async Task <CompletionChange> GetChangeAsync(
Document document, CompletionItem item, char?commitKey, CancellationToken cancellationToken)
{
var provider = GetProvider(item);
if (provider != null)
{
return(await provider.GetChangeAsync(document, item, commitKey, cancellationToken).ConfigureAwait(false));
}
else
{
return(CompletionChange.Create(new TextChange(item.Span, item.DisplayText)));
}
}