// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using Microsoft.CodeAnalysis.Razor.Protocol;
 
namespace Microsoft.CodeAnalysis.Text;
 
internal static class TextSpanExtensions
{
    internal static TextSpan TrimLeadingWhitespace(this TextSpan span, SourceText text)
    {
        for (var i = 0; i < span.Length; ++i)
        {
            if (!char.IsWhiteSpace(text[span.Start + i]))
            {
                return new TextSpan(span.Start + i, span.Length - i);
            }
        }
 
        return span;
    }
 
    internal static RazorTextSpan ToRazorTextSpan(this TextSpan span)
    {
        return new RazorTextSpan()
        {
            Start = span.Start,
            Length = span.Length
        };
    }
}