Generators are a type of iterator an you can use them right now in node. With the --harmony flag and the unstable release.
Also callback hell can be mitigate against quite easily. http://blog.caplin.com/2013/03/13/callback-hell-is-a-design-choice/ On Mon, Aug 5, 2013 at 4:23 PM, Christopher Probst <[email protected]> wrote: > Hi guys, > > today I read something about the upcomming es6 generator support and how > useful they are in combination with promises (Q library for instance). > > The problem with node is that it provides only asynchronous functions (and > synchronous.. pff). > I think in order to use promised based io the node.js should support an > additional function for each asynchronous function in the future or maybe a > library which does this. > > I know that the Q library already exports functions like "Q.denodeify" so > it's definitely not much work but it's still work. > > I've started with node a year ago and it is really a nice tool but I always > hated the callbacks. They are not composable, verbose and absolutely ugly. > > What do you think about this issue ? Any chance direct support for this will > ever be added ? > > Regards, > Chris > > -- > -- > Job Board: http://jobs.nodejs.org/ > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > You received this message because you are subscribed to the Google > Groups "nodejs" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/nodejs?hl=en?hl=en > > --- > You received this message because you are subscribed to the Google Groups > "nodejs" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
