private void WriteFormatHelper(string format, ParamsArray args, bool appendNewLine)
{
StringBuilder sb =
StringBuilderCache.Acquire((format?.Length ?? 0) + args.Length * 8)
.AppendFormatHelper(null, format !, args); // AppendFormatHelper will appropriately throw ArgumentNullException for a null format
StringBuilder.ChunkEnumerator chunks = sb.GetChunks();
bool more = chunks.MoveNext();
while (more)
{
ReadOnlySpan <char> current = chunks.Current.Span;
more = chunks.MoveNext();
// If final chunk, include the newline if needed
WriteSpan(current, appendNewLine: more?false: appendNewLine);
}
StringBuilderCache.Release(sb);
}
public RuneEnumerator(StringBuilder.ChunkEnumerator builderEnumerator) : this(CachedBuilderMoveNext)
{
_builderEnumerator = builderEnumerator;
}
