public ReadOnlySpan <char> GetTextSpan()
{
if (NodeStart == -1)
{
if (Pos != null && End != null)
{
return(SourceStr.AsSpan(Pos.Value, End.Value - Pos.Value));
}
}
else if (End != null)
{
return(SourceStr.AsSpan(NodeStart, End.Value - NodeStart));
}
return(ReadOnlySpan <char> .Empty);
}
private string AdjustSize(string SourceStr, int Size, char AppendChar)
{
int SourceSize = SourceStr.Length;
if (SourceSize < Size)
{
for (int i = 0; i < Size - SourceSize; i++)
{
SourceStr += AppendChar;
}
return(SourceStr);
}
else if (SourceSize > Size)
{
return(SourceStr.Remove(Size));
}
else
{
return(SourceStr);
}
}
