public override void VisitDeleteMember(BoundDeleteMember node)
{
var getVariable = node.Expression as BoundGetVariable;
if (getVariable != null)
{
var local = getVariable.Variable as BoundLocal;
if (local != null)
{
var type = SpeculatedType.Object;
if (node.Index.ValueType == BoundValueType.Number)
type = SpeculatedType.Array;
_scope.SpeculateType(
local,
type,
false
);
}
}
base.VisitDeleteMember(node);
}
public virtual void VisitDeleteMember(BoundDeleteMember node)
{
DefaultVisit(node);
}
private BoundValueType EmitDeleteMember(BoundDeleteMember node)
{
return EmitOperationCall(
Operation.Delete,
node.Expression,
node.Index
);
}
