コード例 #1
0
 internal void ScanClassBody(LNodeList body)
 {
     foreach (var stmt in body)
     {
         int?i;
         {
             LNode     altName;
             LNodeList attrs, childBody = default(LNodeList), parts, rest;
             if ((attrs = stmt.Attrs).IsEmpty | true && stmt.Calls(CodeSymbols.Fn, 3) && stmt.Args[0].IsIdNamed((Symbol)"alt") && (altName = stmt.Args[1]) != null && stmt.Args[2].Calls(CodeSymbols.AltList) && (parts = stmt.Args[2].Args).IsEmpty | true || (attrs = stmt.Attrs).IsEmpty | true && stmt.Calls(CodeSymbols.Fn, 4) && stmt.Args[0].IsIdNamed((Symbol)"alt") && (altName = stmt.Args[1]) != null && stmt.Args[2].Calls(CodeSymbols.AltList) && (parts = stmt.Args[2].Args).IsEmpty | true && stmt.Args[3].Calls(CodeSymbols.Braces) && (childBody = stmt.Args[3].Args).IsEmpty | true)
             {
                 LNode genericAltName = altName;
                 if (altName.CallsMin(CodeSymbols.Of, 1))
                 {
                 }
                 else
                 {
                     if (_genericArgs.Count > 0)
                     {
                         genericAltName = LNode.Call(CodeSymbols.Of, LNode.List().Add(altName).AddRange(_genericArgs.ToVList())).SetStyle(NodeStyle.Operator);
                     }
                 }
                 var child = new AltType(attrs, genericAltName, LNode.List(), this);
                 child.AddParts(parts);
                 child.ScanClassBody(childBody);
                 _children.Add(child);
             }
             else if ((attrs = stmt.Attrs).IsEmpty | true && (i = attrs.FirstIndexWhere(a => a.IsIdNamed(__alt))) != null && stmt.CallsMin(CodeSymbols.Constructor, 3) && stmt.Args[1].IsIdNamed((Symbol)"#this") && stmt.Args[2].Calls(CodeSymbols.AltList) && (rest = new LNodeList(stmt.Args.Slice(3))).IsEmpty | true && rest.Count <= 1)
             {
                 parts = stmt.Args[2].Args;
                 attrs.RemoveAt(i.Value);
                 _constructorAttrs.AddRange(attrs);
                 if (rest.Count > 0 && rest[0].Calls(S.Braces))
                 {
                     _extraConstrLogic.AddRange(rest[0].Args);
                 }
                 AddParts(parts);
             }
             else
             {
                 _classBody.Add(stmt);
             }
         }
     }
 }
コード例 #2
0
			public void ScanClassBody(RVList<LNode> body)
			{
				foreach (var stmt in body) {
					int i;
					{
						LNode altName;
						RVList<LNode> attrs, childBody = default(RVList<LNode>), parts, rest;
						if ((attrs = stmt.Attrs).IsEmpty | true && stmt.Calls(CodeSymbols.Fn, 3) && stmt.Args[0].IsIdNamed((Symbol) "alt") && (altName = stmt.Args[1]) != null && stmt.Args[2].Calls(CodeSymbols.AltList) && (parts = stmt.Args[2].Args).IsEmpty | true || (attrs = stmt.Attrs).IsEmpty | true && stmt.Calls(CodeSymbols.Fn, 4) && stmt.Args[0].IsIdNamed((Symbol) "alt") && (altName = stmt.Args[1]) != null && stmt.Args[2].Calls(CodeSymbols.AltList) && (parts = stmt.Args[2].Args).IsEmpty | true && stmt.Args[3].Calls(CodeSymbols.Braces) && (childBody = stmt.Args[3].Args).IsEmpty | true) {
							LNode genericAltName = altName;
							if (altName.CallsMin(CodeSymbols.Of, 1)) {
							} else if (_genericArgs.Count > 0)
								genericAltName = LNode.Call(CodeSymbols.Of, new RVList<LNode>().Add(altName).AddRange(_genericArgs));
							var child = new AltType(attrs, genericAltName, LNode.List(), this);
							child.AddParts(parts);
							child.ScanClassBody(childBody);
							_children.Add(child);
						} else if ((attrs = stmt.Attrs).IsEmpty | true && (i = attrs.IndexWhere(a => a.IsIdNamed(__alt))) > -1 && stmt.CallsMin(CodeSymbols.Cons, 3) && stmt.Args[1].IsIdNamed((Symbol) "#this") && stmt.Args[2].Calls(CodeSymbols.AltList) && (rest = new RVList<LNode>(stmt.Args.Slice(3))).IsEmpty | true && rest.Count <= 1) {
							parts = stmt.Args[2].Args;
							attrs.RemoveAt(i);
							_constructorAttrs.AddRange(attrs);
							if (rest.Count > 0 && rest[0].Calls(S.Braces))
								_extraConstrLogic.AddRange(rest[0].Args);
							AddParts(parts);
						} else
							_classBody.Add(stmt);
					}
				}
			}