ITextDocumentSnapshot.GetEditorOptionValueAsync<T> Method
Definition
Important
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Gets an editor option value based on the current text document scope.
public System.Threading.Tasks.Task<Microsoft.VisualStudio.Extensibility.Editor.EditorOptionValue<T?>> GetEditorOptionValueAsync<T> (Microsoft.VisualStudio.Extensibility.Editor.TextDocumentOption<T> option, System.Threading.CancellationToken cancellationToken);abstract member GetEditorOptionValueAsync : Microsoft.VisualStudio.Extensibility.Editor.TextDocumentOption<'T> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Microsoft.VisualStudio.Extensibility.Editor.EditorOptionValue<'T>>Public Function GetEditorOptionValueAsync(Of T) (option As TextDocumentOption(Of T), cancellationToken As CancellationToken) As Task(Of EditorOptionValue(Of T))Type Parameters
- T
Type of the option value.
Parameters
- option
- TextDocumentOption<T>
Option identifier.
- cancellationToken
- CancellationToken
Cancellation token to monitor.
Returns
This method returns either:
- the current value of option.
- the defined default value if option is defined but not set.
Exceptions
Throw when option is not set in this scope.