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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System.Threading;
using Microsoft.CodeAnalysis.DocumentationComments;
using Microsoft.CodeAnalysis.Host;
using Microsoft.CodeAnalysis.Shared.Extensions;
using Microsoft.CodeAnalysis.Text;
namespace Microsoft.CodeAnalysis.ExternalAccess.OmniSharp.DocumentationComments
{
internal static class OmniSharpDocumentationCommentsSnippetService
{
#pragma warning disable IDE0060 // Remove unused parameter
public static OmniSharpDocumentationCommentSnippet? GetDocumentationCommentSnippetOnCharacterTyped(
Document document,
SyntaxTree syntaxTree,
SourceText text,
int position,
OmniSharpDocumentationCommentOptionsWrapper options,
CancellationToken cancellationToken)
{
var service = document.GetRequiredLanguageService<IDocumentationCommentSnippetService>();
return Translate(service.GetDocumentationCommentSnippetOnCharacterTyped(ParsedDocument.CreateSynchronously(document, cancellationToken), position, options.UnderlyingObject, cancellationToken));
}
public static OmniSharpDocumentationCommentSnippet? GetDocumentationCommentSnippetOnEnterTyped(
Document document,
SyntaxTree syntaxTree,
SourceText text,
int position,
OmniSharpDocumentationCommentOptionsWrapper options,
CancellationToken cancellationToken)
{
var service = document.GetRequiredLanguageService<IDocumentationCommentSnippetService>();
return Translate(service.GetDocumentationCommentSnippetOnEnterTyped(ParsedDocument.CreateSynchronously(document, cancellationToken), position, options.UnderlyingObject, cancellationToken));
}
private static OmniSharpDocumentationCommentSnippet? Translate(DocumentationCommentSnippet? result)
=> result == null ? null : new(result.SpanToReplace, result.SnippetText, result.CaretOffset);
}
}
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