<div dir="ltr">I like the version without helper more too. Thanks for investigating this! </div><div class="gmail_extra"> <div class="gmail_quote">On 24 July 2013 16:37, Manuel Quiñones <<a href="mailto:manuq@laptop.org" target="_blank">manuq@laptop.org</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi, I'm looking the best way to do OOP in JavaScript, which we need in sugar-web. I don't mind not doing classical OOP. I think we should aim to do what suits better the JavaScript language: Prototypal Inheritance. Here is Mozilla documentation: - <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Inheritance_and_the_prototype_chain" target="_blank">https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Inheritance_and_the_prototype_chain</a> - <a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Inheritance_Revisited" target="_blank">https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Inheritance_Revisited</a> The first article gives an introduction of prototypes. The latter gives a real example of inheritance. There is also another option, using a helper like stated in: - <a href="http://stackoverflow.com/a/4389429/1178541" target="_blank">http://stackoverflow.com/a/4389429/1178541</a> I have tried both in a git repo with testscases. Here is the spec: - <a href="https://github.com/manuq/oop-js/blob/master/src/SuperHero.js" target="_blank">https://github.com/manuq/oop-js/blob/master/src/SuperHero.js</a> And here are the two implementations: - <a href="https://github.com/manuq/oop-js/blob/master/src/SuperHero.js" target="_blank">https://github.com/manuq/oop-js/blob/master/src/SuperHero.js</a> - <a href="https://github.com/manuq/oop-js/blob/master/src/SuperHeroWithHelper.js" target="_blank">https://github.com/manuq/oop-js/blob/master/src/SuperHeroWithHelper.js</a> Now I think the option without helper is better. Although it seems a bit more verbose and nested. Thoughts? Any other options? -- .. manuq .. _______________________________________________ Sugar-devel mailing list <a href="mailto:Sugar-devel@lists.sugarlabs.org">Sugar-devel@lists.sugarlabs.org</a> <a href="http://lists.sugarlabs.org/listinfo/sugar-devel" target="_blank">http://lists.sugarlabs.org/listinfo/sugar-devel</a> </blockquote></div> -- Daniel Narvaez </div>