Exemplo n.º 1
0
        //	Accepts pattersn:
        //	, @method @prose ,
        //	, @method ,
        public override PNode evaluate(PNode evaluateMe, PatternMatcher successfulMatch)
        {
            PatternMatcher match = successfulMatch;

            //	Extract the "arguments" from the PatternMatcher.
            List <PNode> M = match.Matching;                            //	The pattern -> prose index from the match

            MethodNameWord     methodWord = (MethodNameWord)M[1].value;
            List <ProseObject> args;
            ProseObject        terminalPunctuation;

            //	Depending on whether or not our method has arguments.
            if (successfulMatch.NumObjectsMatched > 3)
            {
                args = successfulMatch.getArgumentAsProseAtIndex(2);
                terminalPunctuation = M[3].value;
            }
            else
            {
                args = new List <ProseObject>();
                terminalPunctuation = M[2].value;
            }

            ProseAction action = new MethodDelegateAction(methodWord, args);

            value    = new ProseObject[3];
            value[0] = M[0].value;
            value[1] = action;
            value[2] = terminalPunctuation;

            PNode ret = replaceWithValueAt(evaluateMe, successfulMatch);

            value = null;
            return(ret);
        }
Exemplo n.º 2
0
        //    Accepts pattersn:
        //    , @method @prose ,
        //    , @method ,
        public override PNode evaluate(PNode evaluateMe, PatternMatcher successfulMatch)
        {
            PatternMatcher match = successfulMatch;

            //	Extract the "arguments" from the PatternMatcher.
            List<PNode> M = match.Matching;			//	The pattern -> prose index from the match

            MethodNameWord methodWord = (MethodNameWord) M[1].value;
            List<ProseObject> args;
            ProseObject terminalPunctuation;
            //	Depending on whether or not our method has arguments.
            if (successfulMatch.NumObjectsMatched > 3) {
                args = successfulMatch.getArgumentAsProseAtIndex(2);
                terminalPunctuation = M[3].value;
            }
            else {
                args = new List<ProseObject>();
                terminalPunctuation = M[2].value;
            }

            ProseAction action = new MethodDelegateAction(methodWord, args);

            value = new ProseObject[3];
            value[0] = M[0].value;
            value[1] = action;
            value[2] = terminalPunctuation;

            PNode ret = replaceWithValueAt(evaluateMe, successfulMatch);
            value = null;
            return ret;
        }