private void GetMethodType(FunctionDefinition node, out bool classmethod, out bool staticmethod)
{
classmethod = false;
staticmethod = false;
if (node.IsLambda)
{
staticmethod = true;
return;
}
var classmethodObj = _scope.Interpreter.GetBuiltinType(BuiltinTypeId.ClassMethod);
var staticmethodObj = _scope.Interpreter.GetBuiltinType(BuiltinTypeId.StaticMethod);
foreach (var d in (Target.Decorators?.Decorators).MaybeEnumerate().ExcludeDefault())
{
var m = _scope.GetValueFromExpression(d);
if (m == classmethodObj)
{
classmethod = true;
}
else if (m == staticmethodObj)
{
staticmethod = true;
}
}
}
public override bool Walk(AssignmentStatement node)
{
var value = _scope.GetValueFromExpression(node.Right);
if ((value == null || value.MemberType == PythonMemberType.Unknown) && WarnAboutUndefinedValues)
{
_log?.Log(TraceLevel.Warning, "UndefinedValue", node.Right.ToCodeString(_ast).Trim());
}
foreach (var ne in node.Left.OfType <NameExpression>())
{
_scope.SetInScope(ne.Name, Clone(value));
}
return(base.Walk(node));
}
public override bool Walk(AssignmentStatement node)
{
var value = _scope.GetValueFromExpression(node.Right);
foreach (var ne in node.Left.OfType <NameExpression>())
{
_scope.SetInScope(ne.Name, Clone(value));
}
return(base.Walk(node));
}
public override bool Walk(AssignmentStatement node)
{
var value = _scope.GetValueFromExpression(node.Right);
if ((value == null || value.MemberType == PythonMemberType.Unknown) && WarnAboutUndefinedValues)
{
_log?.Log(TraceLevel.Warning, "UndefinedValue", node.Right.ToCodeString(_ast).Trim());
}
if ((value as IPythonConstant)?.Type?.TypeId == BuiltinTypeId.Ellipsis)
{
value = _unknownType;
}
foreach (var expr in node.Left.OfType <ExpressionWithAnnotation>())
{
if (expr.Expression is NameExpression ne)
{
var annType = _scope.GetValueFromExpression(expr.Annotation) as IPythonType;
if (annType != null)
{
_scope.SetInScope(ne.Name, new AstPythonConstant(annType, GetLoc(expr.Expression)));
}
else
{
_scope.SetInScope(ne.Name, _unknownType);
}
}
}
foreach (var ne in node.Left.OfType <NameExpression>())
{
_scope.SetInScope(ne.Name, Clone(value));
}
return(base.Walk(node));
}