Type ParseVariables() { if (Token == '%') { string key = ParseVariableName(); if (varTable.ContainsKey(key)) { return(varTable[key]); } else { throw new Exception(string.Format("No variable called '{0}' exists", key)); } } return(default(Type)); }
protected bool Check(VariableTable varTable, VariableName varName) { return(varTable.ContainsKey(varName)); }