TextEquals() [1/2]

bool System.Text.Json.JsonDocument.TextEquals ( int index, ReadOnlySpan< byte > otherUtf8Text, bool isPropertyName, bool shouldUnescape )

inlinepackage

Definition at line 515 of file JsonDocument.cs.

    {
        CheckNotDisposed();
        int index2 = (isPropertyName ? (index - 12) : index);
        DbRow dbRow = _parsedData.Get(index2);
        CheckExpectedType(isPropertyName ? JsonTokenType.PropertyName : JsonTokenType.String, dbRow.TokenType);
        ReadOnlySpan<byte> span = _utf8Json.Span.Slice(dbRow.Location, dbRow.SizeOrLength);
        if (otherUtf8Text.Length > span.Length || (!shouldUnescape && otherUtf8Text.Length != span.Length))
        {
            return false;
        }
        if (dbRow.HasComplexChildren && shouldUnescape)
        {
            if (otherUtf8Text.Length < span.Length / 6)
            {
                return false;
            }
            int num = span.IndexOf<byte>(92);
            if (!otherUtf8Text.StartsWith(span.Slice(0, num)))
            {
                return false;
            }
            return JsonReaderHelper.UnescapeAndCompare(span.Slice(num), otherUtf8Text.Slice(num));
        }
        return span.SequenceEqual(otherUtf8Text);
    }

References System.Text.Json.JsonDocument._parsedData, System.Text.Json.JsonDocument._utf8Json, System.Text.Json.JsonDocument.CheckExpectedType(), System.Text.Json.JsonDocument.CheckNotDisposed(), System.Text.Json.Dictionary, System.Text.Json.JsonDocument.MetadataDb.Get(), System.index, System.index2, System.ReadOnlyMemory< T >.Span, and System.Text.Json.JsonReaderHelper.UnescapeAndCompare().