public bool IsEmptyOrWhiteSpace()
{
foreach (var word in Words)
{
if (!BrailleWord.IsBlank(word) && !BrailleWord.IsEmpty(word))
{
return(false);
}
}
return(true);
}
/// <summary>
/// 去掉開頭的空白字元。
/// </summary>
public void TrimStart()
{
int i = 0;
while (i < m_Words.Count)
{
if (BrailleWord.IsBlank(m_Words[i]) || BrailleWord.IsEmpty(m_Words[i]))
{
m_Words.RemoveAt(i);
continue;
}
break;
}
}
/// <summary>
/// 去掉結尾的空白字元。
/// </summary>
public void TrimEnd()
{
int i = m_Words.Count - 1;
while (i >= 0)
{
if (BrailleWord.IsBlank(m_Words[i]) || BrailleWord.IsEmpty(m_Words[i]))
{
m_Words.RemoveAt(i);
i--;
continue;
}
break;
}
}