Problem with variable and self-execution anonymous function

[Kleyson Rios]

I have the following code:

var flow = require('nimble');

exports.execute = function(data, estrategias, callback) {

    var estrategiaList = [];
    var resultList = [];

    for (var i in estrategias)
    {
            var estrategia = (function(item) {

                    return function(callbackFlow) {

                            // Cria uma nova instancia do indicador
                            var indicador = loadIndicador(item);

                            // Executa indicador
                            indicador.execute(item, data.fechamento, function(result) {
                                    resultList.push(result);
                            });

                            callbackFlow();
                    }

            })(estrategias[i]);

            estrategiaList.push(estrategia);
    }

    flow.parallel(estrategiaList, function() {
            callback(resultList);
    });
};

For some reason on the final flow.parallel callback `callback(resultList)` I'm getting the resultList empty.

I've checked that `resultList.push(result)` add successfully the result in the resultList array.

I think the problem is some small detail that I couldn't figured out.

Can someone help me ?

Regards.

Kleyson Rios.

[Kleyson Rios]

I figured out the problem. `callbackFlow()` was being executed before than `resultList.push()`, so I had to put `callbackFlow()` inside of `indicador.execute` as:

    indicador.execute(item, data.fechamento, function(result) {
        resultList.push(result);
        callbackFlow();
    });