Aria,
Thanks for your response...
I use MongooseJS, i think his no have method GET.
I need take this variable for all modules in my app.
Thanks again.
Em terça-feira, 31 de maio de 2016 11:26:44 UTC-3, Aria Stewart escreveu:
>
>
> > On May 31, 2016, at 09:25, Emerson Luiz <elu...@gmail.com <javascript:>>
> wrote:
> >
> > HI,
> >
> > I need get some info in my MongoDB and set the results as GLOBAL VARS in
> node.js.
> >
> > Someone has done this before ?
> > Can show how you done this ?
>
>
> That probably isn't a thing you really want to do. It'd go something like
> this:
>
> myMongoConnection.get('some key', function (err, data) {
> if (err) throw new Error("I have no idea how to handle this error
> because of what we're doing here");
> global.something = data.somethingelse;
> })
>
> But what task are you actually trying to do here? If one module is
> dependent on another, perhaps have it explicitly depend on it; if this is
> initialization step to get configuration that everything else needs,
> perhaps this belongs in a loader that makes a config object and passes it
> to the things that use it. If it _is_ a config loader, where is the db
> config coming from?
>
> Knowing what you're trying to do at a higher level might help guide toward
> a better design.
>
> Aria
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