/// <summary>
/// Removes an indentation (3 whitespaces) from the output.
/// </summary>
public void UnIndent()
{
if (CurrentIndent.Length > 0)
{
CurrentIndent = CurrentIndent.Substring(0, CurrentIndent.Length - SingleIndent.Length);
}
}
/// <summary>弹出缩进</summary>
/// <returns></returns>
public String RemoveIndent()
{
String str = "";
if (indentLengths.Count > 0)
{
Int32 num = indentLengths[indentLengths.Count - 1];
indentLengths.RemoveAt(indentLengths.Count - 1);
if (num > 0)
{
str = CurrentIndent.Substring(CurrentIndent.Length - num);
CurrentIndent = CurrentIndent.Remove(CurrentIndent.Length - num);
}
}
return(str);
}
/// <summary>
/// Remove the last indent that was added with PushIndent
/// </summary>
public string PopIndent()
{
var returnValue = "";
if (IndentLengths.Count > 0)
{
var indentLength = IndentLengths[IndentLengths.Count - 1];
IndentLengths.RemoveAt(IndentLengths.Count - 1);
if (indentLength > 0)
{
returnValue = CurrentIndent.Substring(CurrentIndent.Length - indentLength);
CurrentIndent = CurrentIndent.Remove(CurrentIndent.Length - indentLength);
}
}
return(returnValue);
}
/// <summary>
/// Remove the last indent that was added with PushIndent
/// </summary>
/// <returns>The removed indent string</returns>
public string PopIndent()
{
var str = "";
if (indentLengths.Count > 0)
{
var item = indentLengths[indentLengths.Count - 1];
indentLengths.RemoveAt(indentLengths.Count - 1);
if (item > 0)
{
str = CurrentIndent.Substring(CurrentIndent.Length - item);
CurrentIndent = CurrentIndent.Remove(CurrentIndent.Length - item);
}
}
return(str);
}