public override CSObject Evaluate(CSState state, CSObject curObj) { if (_declaration) { CSObject obj = CSObject.LocalVariableObject(this, _type, _variableName, null); state.AddVariable(_variableName, obj); return(obj); } else { return(state.GetVariable(_variableName)); } }
public override CSNode VisitVarDeclExp(CSScriptParser.VarDeclExpContext context) { CSLocalVariableNode variableNode = new CSLocalVariableNode(context.Start.Line, context.Start.Column); variableNode._declaration = true; variableNode._variableName = context.NAME().GetText(); CSScriptParser.TypeContext vartypes = context.type(); if (vartypes != null) { CSTypeNode typeNode = Visit(vartypes) as CSTypeNode; if (typeNode == null) { CSLog.E(variableNode, "failed to get the type"); } variableNode._type = typeNode._type; } CSObject objForComplier = CSObject.LocalVariableObject(variableNode, variableNode._type, variableNode._variableName, null); _state.AddVariable(variableNode._variableName, objForComplier); return(variableNode); }