public static void AppendString(this IWriter writer, string value)
{
var enumerator = new Utf16LittleEndianCodePointEnumerator(value); // no need to dispose this
while (enumerator.MoveNext())
{
int encodedBytes;
var success = Utf8Encoder.TryEncodeCodePoint(
enumerator.Current,
writer.GetFreeBuffer(MaxUtf8CodePointBytes).ToSpan(),
out encodedBytes);
Debug.Assert(success);
writer.CommitBytes(encodedBytes);
}
}
public bool Equals(string other)
{
CodePointEnumerator thisEnumerator = GetCodePointEnumerator();
Utf16LittleEndianCodePointEnumerator otherEnumerator = new Utf16LittleEndianCodePointEnumerator(other);
while (true)
{
bool hasNext = thisEnumerator.MoveNext();
if (hasNext != otherEnumerator.MoveNext())
{
return(false);
}
if (!hasNext)
{
return(true);
}
if (thisEnumerator.Current != otherEnumerator.Current)
{
return(false);
}
}
}