internal static string AddOperator(ScriptProcessor processor, SObject left, SObject right) { if (left is SString || right is SString) { var leftAsString = left as SString; var strLeft = leftAsString != null ? leftAsString.Value : left.ToString(processor).Value; var rightAsString = right as SString; var strRight = rightAsString != null ? rightAsString.Value : right.ToString(processor).Value; return("\"" + strLeft + strRight + "\""); } var numbers = GetNumericOperatorParameters(processor, left, right); return(SNumber.ConvertToScriptString(numbers.Item1 + numbers.Item2)); }
internal override SObject GetMember(ScriptProcessor processor, SObject accessor, bool isIndexer) { if (isIndexer && accessor.TypeOf() == LiteralTypeNumber) { if (Prototype.GetIndexerGetFunction() != IndexerGetFunction) { IndexerGetFunction = Prototype.GetIndexerGetFunction(); } return(IndexerGetFunction != null?IndexerGetFunction.Call(processor, this, this, new[] { accessor }) : processor.Undefined); } var accessorAsString = accessor as SString; var memberName = accessorAsString != null ? accessorAsString.Value : accessor.ToString(processor).Value; if (Members.ContainsKey(PropertyGetPrefix + memberName)) // getter property { return(((SFunction)Members[PropertyGetPrefix + memberName].Data).Call(processor, this, this, new SObject[] { })); } if (Members.ContainsKey(memberName)) { return(Members[memberName]); } if (Prototype != null && Prototype.HasMember(processor, memberName)) { return(Prototype.GetMember(processor, accessor, isIndexer)); } if (SuperClass != null) { return(SuperClass.GetMember(processor, accessor, isIndexer)); } return(processor.Undefined); }
internal override void SetMember(ScriptProcessor processor, SObject accessor, bool isIndexer, SObject value) { if (isIndexer) { if (Prototype.GetIndexerSetFunction() != IndexerSetFunction) { IndexerSetFunction = Prototype.GetIndexerSetFunction(); } } if (isIndexer && accessor.TypeOf() == LiteralTypeNumber && IndexerSetFunction != null) { IndexerSetFunction.Call(processor, this, this, new[] { accessor, value }); } else { var accessorAsString = accessor as SString; var memberName = accessorAsString != null ? accessorAsString.Value : accessor.ToString(processor).Value; if (Members.ContainsKey(PropertySetPrefix + memberName)) // setter property { ((SFunction)Members[PropertySetPrefix + memberName].Data).Call(processor, this, this, new[] { value }); } if (Members.ContainsKey(memberName)) { Members[memberName].Data = value; } else if (Prototype != null && Prototype.HasMember(processor, memberName) && !Prototype.IsStaticMember(memberName)) { // This is the case when new members got added to the prototype, and we haven't copied them over to the instance yet. // So we do that now, and then set the value of that member: AddMember(memberName, value); } else { SuperClass?.SetMember(processor, accessor, isIndexer, value); } } }