public bool Span_InvariantCultureIgnoreCase() { var lower = Lower.AsSpan(); var upper = Upper.AsSpan(); return(lower.Equals(upper, StringComparison.InvariantCultureIgnoreCase)); }
public bool Span_OrdinalIgnoreCase() { var lower = Lower.AsSpan(); var upper = Upper.AsSpan(); return(lower.Equals(upper, StringComparison.OrdinalIgnoreCase)); }