本文整理汇总了C#中Position.PotentialLength方法的典型用法代码示例。如果您正苦于以下问题：C# Position.PotentialLength方法的具体用法？C# Position.PotentialLength怎么用？C# Position.PotentialLength使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Position的用法示例。
在下文中一共展示了Position.PotentialLength方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ThrowParseException
protected void ThrowParseException(string viewPath, Position position, Position rest)
{
string message = string.Format("Unable to parse view {0} around line {1} column {2}", viewPath,
rest.Line, rest.Column);
int beforeLength = Math.Min(30, rest.Offset);
int afterLength = Math.Min(30, rest.PotentialLength());
string before = position.Advance(rest.Offset - beforeLength).Peek(beforeLength);
string after = rest.Peek(afterLength);
throw new CompilerException(message + Environment.NewLine + before + "[error:]" + after);
}示例2: AsCode
Snippets AsCode(AttributeNode attr)
{
var begin = Locate(attr.Nodes.FirstOrDefault());
var end = LocateEnd(attr.Nodes.LastOrDefault());
if (begin == null || end == null)
{
begin = new Position(new SourceContext(attr.Value));
end = begin.Advance(begin.PotentialLength());
}
return Context.SyntaxProvider.ParseFragment(begin, end);
}示例3: PotentialLengths
public void PotentialLengths()
{
Position position = new Position(new SourceContext("hello world"));
Assert.AreEqual(11, position.PotentialLength());
Assert.AreEqual(6, position.PotentialLength('w'));
Assert.AreEqual(2, position.PotentialLength('l'));
Assert.AreEqual(0, position.PotentialLength('h'));
position = position.Advance(4);
Assert.AreEqual(7, position.PotentialLength());
Assert.AreEqual(2, position.PotentialLength('w'));
Assert.AreEqual(5, position.PotentialLength('l'));
Assert.AreEqual(0, position.PotentialLength('o'));
position = position.Advance(7);
Assert.AreEqual(0, position.PotentialLength());
Assert.AreEqual(0, position.PotentialLength('w'));
Assert.AreEqual(0, position.PotentialLength('l'));
}示例4: PotentialLengthMultiChar
public void PotentialLengthMultiChar()
{
Position position = new Position(new SourceContext("hello world"));
Assert.AreEqual(11, position.PotentialLength());
Assert.AreEqual(0, position.PotentialLength('h', 'w', 'l'));
Assert.AreEqual(0, position.PotentialLength('l', 'w', 'h'));
Assert.AreEqual(11, position.PotentialLength('i', 'f'));
Assert.AreEqual(4, position.PotentialLength('b', 'o', 'o'));
position = position.Advance(2);
Assert.AreEqual(0, position.PotentialLength('h', 'w', 'l'));
Assert.AreEqual(0, position.PotentialLength('l', 'w', 'h'));
Assert.AreEqual(9, position.PotentialLength('i', 'f'));
Assert.AreEqual(2, position.PotentialLength('b', 'o', 'o'));
}