public PythonVariable GetVariable(PythonAst ast) {
object reference;
if (ast.TryGetAttribute(this, NodeAttributes.Variable, out reference)) {
return (PythonVariable)reference;
}
return null;
}
internal static PythonReference[] GetVariableReferences(Node node, PythonAst ast)
{
object reference;
if (ast.TryGetAttribute(node, NodeAttributes.VariableReference, out reference))
{
return((PythonReference[])reference);
}
return(null);
}
public static string GetVerbatimImage(this Node node, PythonAst ast)
{
object image;
if (ast.TryGetAttribute(node, NodeAttributes.VerbatimImage, out image))
{
return((string)image);
}
else
{
return(null);
}
}
public static string[] GetVerbatimNames(this Node node, PythonAst ast)
{
object names;
if (ast.TryGetAttribute(node, NodeAttributes.VerbatimNames, out names))
{
return((string[])names);
}
else
{
return(null);
}
}
public static string[] GetNamesWhiteSpace(this Node node, PythonAst ast)
{
object whitespace;
if (ast.TryGetAttribute(node, NodeAttributes.NamesWhiteSpace, out whitespace))
{
return((string[])whitespace);
}
else
{
return(null);
}
}
public static bool IsIncompleteNode(this Node node, PythonAst ast)
{
object dummy;
if (ast.TryGetAttribute(node, NodeAttributes.ErrorIncompleteNode, out dummy))
{
return(true);
}
else
{
return(false);
}
}
public static bool IsMissingCloseGrouping(this Node node, PythonAst ast)
{
object dummy;
if (ast.TryGetAttribute(node, NodeAttributes.ErrorMissingCloseGrouping, out dummy))
{
return(true);
}
else
{
return(false);
}
}
public static bool IsAltForm(this Node node, PythonAst ast)
{
object dummy;
if (ast.TryGetAttribute(node, NodeAttributes.IsAltFormValue, out dummy))
{
return(true);
}
else
{
return(false);
}
}
internal static string GetWhiteSpace(Node node, PythonAst ast, object kind, string defaultValue = " ")
{
object whitespace;
if (ast.TryGetAttribute(node, kind, out whitespace))
{
return((string)whitespace);
}
else
{
return(defaultValue);
}
}
internal static PythonReference[] GetVariableReferences(Node node, PythonAst ast) {
object reference;
if (ast.TryGetAttribute(node, NodeAttributes.VariableReference, out reference)) {
return (PythonReference[])reference;
}
return null;
}
public PythonVariable GetVariable(PythonAst ast) {
object reference;
if (ast.TryGetAttribute(this, NodeAttributes.Variable, out reference)) {
return (PythonVariable)reference;
}
return null;
}