Function ArrayThen

engine/Evaluator/express.cpp:971–999

}

static GameValue ArrayThen(const GameState* state, GameValuePar oper1, GameValuePar oper2)
{
    bool test = oper1;
    const GameArrayType& array = oper2;

    if (array.Size() != 2)
    {
        state->SetError(EvalDim, array.Size(), 2);
        return NOTHING;
    }
    if (array[0].GetType() != GameString)
    {
        state->TypeError(GameScalar, array[0].GetType());
        return NOTHING;
    }
    if (array[1].GetType() != GameString)
    {
        state->TypeError(GameScalar, array[1].GetType());
        return NOTHING;
    }

    GameVarSpace local(state->GetContext());
    state->BeginContext(&local);

    RString expression = test ? array[0] : array[1];
    GameValue ret = state->EvaluateMultiple(expression);
    state->EndContext();
    return ret;
}

[[maybe_unused]] static GameValue StringEval(const GameState* state, GameValuePar oper1)
{