public IReadOnlyVariable AddVariable(string name, IReadOnlyType type)
{
if (ContainsVariable(name))
throw new InvalidOperationException("The variable already exists in this context.");
VariableData data = new VariableData(name, type, this);
variablesByName[name] = data;
return data;
}
public IReadOnlyVariable AddVariable(string name, IReadOnlyType type)
{
if (ContainsVariable(name))
throw new InvalidOperationException("The variable already exists.");
var newVar = new VariableData(name, type, this);
variables[name] = newVar;
return newVar;
}
