ValidateHexDigits()

bool System.Text.Json.Utf8JsonReader.ValidateHexDigits ( ReadOnlySpan< byte > data, int idx )

inlineprivate

Definition at line 1002 of file Utf8JsonReader.cs.

    {
        for (int i = idx; i < data.Length; i++)
        {
            byte nextByte = data[i];
            if (!JsonReaderHelper.IsHexDigit(nextByte))
            {
                ThrowHelper.ThrowJsonReaderException(ref this, ExceptionResource.InvalidHexCharacterWithinString, nextByte);
            }
            if (i - idx >= 3)
            {
                return true;
            }
            _bytePositionInLine++;
        }
        return false;
    }

References System.Text.Json.Utf8JsonReader._bytePositionInLine, System.Text.Json.Dictionary, System.Text.Json.JsonReaderHelper.IsHexDigit(), System.ReadOnlySpan< T >.Length, and System.Text.Json.ThrowHelper.ThrowJsonReaderException().

Referenced by System.Text.Json.Utf8JsonReader.ConsumeStringAndValidate().