/// <summary>
/// Parses an operation string into a
/// <see cref="TsurgeonPattern"/>
/// . Throws an
/// <see cref="TsurgeonParseException"/>
/// if
/// the operation string is ill-formed.
/// <p>
/// Example of use:
/// <p>
/// <tt>
/// TsurgeonPattern p = Tsurgeon.parseOperation("prune ed");
/// </tt>
/// </summary>
/// <param name="operationString">The operation to perform, as a text string</param>
/// <returns>the operation pattern.</returns>
public static TsurgeonPattern ParseOperation(string operationString)
{
try
{
TsurgeonParser parser = new TsurgeonParser(new StringReader(operationString + '\n'));
return(parser.Root());
}
catch (Exception e)
{
throw new TsurgeonParseException("Error parsing Tsurgeon expression: " + operationString, e);
}
}
public SimpleNode(TsurgeonParser p, int i) : this(i)
{
parser = p;
}
