/// <summary>Encodes a span of UTF-8 text into a span of bytes.</summary>
/// <returns>The number of the bytes written to <paramref name="base64"/>.</returns>
public static int Encode(ReadOnlySpan <byte> utf8Data, Span <byte> base64)
{
var status = gfoidl.Base64.Base64.Default.Encode(utf8Data, base64, out _, out var bytesWritten);
if (status != OperationStatus.Done)
{
ThrowHelper.ThrowOperationNotDoneException(status);
}
return(bytesWritten);
}
/// <summary>Decodes the span of UTF-8 base64-encoded text into a span of bytes.</summary>
/// <returns>The number of the bytes written to <paramref name="data"/>.</returns>
public static int Decode(ReadOnlySpan <byte> base64, Span <byte> data)
{
var status = Decode(base64, data, out _, out int bytesWritten);
if (status != OperationStatus.Done)
{
ThrowHelper.ThrowOperationNotDoneException(status);
}
return(bytesWritten);
}
/// <summary>
/// Encodes a span of UTF-8 text into a span of bytes.
/// </summary>
/// <returns>The number of the bytes written to <paramref name="base64Url"/>.</returns>
public static int Encode(ReadOnlySpan <byte> utf8Data, Span <byte> base64Url)
{
var status = _base64.TryEncode(utf8Data, base64Url, out _, out var bytesWritten);
if (status != OperationStatus.Done)
{
ThrowHelper.ThrowOperationNotDoneException(status);
}
return(bytesWritten);
}
