/// <summary>
/// Writes numbered lines to the console
/// </summary>
public static string[] WriteFormattedLines(string[] lines, FormattedLines formattedLines = FormattedLines.numbered)
{
string[] output = new string[lines.Length];
System.Console.OutputEncoding = System.Text.Encoding.UTF8;
if (formattedLines == FormattedLines.numbered)
{
for (int i = 1; i < lines.Length + 1; i++)
{
WriteLine(i + ". " + lines[i - 1]);
output[i - 1] = i + ". " + lines[i - 1];
}
}
else if (formattedLines == FormattedLines.bulleted)
{
for (int i = 1; i < lines.Length + 1; i++)
{
WriteLine("• " + lines[i - 1]);
output[i - 1] = "• " + lines[i - 1];
}
}
else if (formattedLines == FormattedLines.dashed)
{
for (int i = 1; i < lines.Length + 1; i++)
{
WriteLine("- " + lines[i - 1]);
output[i - 1] = "- " + lines[i - 1];
}
}
return(output);
}
public async Task ExpandTreeNode()
{
if (!FormattedLines.IsLoaded)
{
IsLoading = true;
await FormattedLines.LoadAsync();
IsLoading = false;
}
IsExpanded = true;
}
