C# (CSharp) No5 BoldText示例

示例#1

 protected override string Visit(BoldText boldText)
 => "**" + boldText.Text + "**";

示例#2

 protected override string Visit(BoldText boldText)
 => "<b>" + boldText.Text + "</b>";

示例#3

 protected abstract string Visit(BoldText boldText);

示例#4

 protected override string Visit(BoldText boldText)
 => "\\textbf{" + boldText.Text + "}";