aspnetcore/src/Microsoft.VisualStudio.Edit.../DefaultRazorSyntaxFactsServ...

37 lines
1.3 KiB
C#

// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.Linq;
using Microsoft.AspNetCore.Razor.Language;
using Microsoft.AspNetCore.Razor.Language.Legacy;
namespace Microsoft.VisualStudio.Editor.Razor
{
[System.Composition.Shared]
[Export(typeof(RazorSyntaxFactsService))]
internal class DefaultRazorSyntaxFactsService : RazorSyntaxFactsService
{
public override IReadOnlyList<ClassifiedSpan> GetClassifiedSpans(RazorSyntaxTree syntaxTree)
{
var result = syntaxTree.GetClassifiedSpans();
return result.Select(item =>
{
return new ClassifiedSpan(
item.Span,
item.BlockSpan,
(SpanKind)item.SpanKind,
(BlockKind)item.BlockKind,
(AcceptedCharacters)item.AcceptedCharacters);
}).ToArray();
}
public override IReadOnlyList<TagHelperSpan> GetTagHelperSpans(RazorSyntaxTree syntaxTree)
{
var result = syntaxTree.GetTagHelperSpans();
return result.Select(item => new TagHelperSpan(item.Span, item.Binding)).ToArray();
}
}
}