Alright, Sean McArthur solved the problem, here: http://mootools.net/shell/XE5TR/
On 24 Dec 2009, at 18:26, Roman Land wrote: > I think that is what I said, you need to first split the string based on '.' > and then use these to access the property you want.. a[b][c] etc.. > > And there is no need for eval... > > Was this a job interview question you got? > > On Thu, Dec 24, 2009 at 7:59 PM, Oskar Krawczyk <[email protected]> > wrote: > I was expecting this would need hacking. > > Nor regex or split will help- I really don't want to use eval()... To get the > correct path: window[a][b].version > > Sent from my iPhone > > On 24 Dec 2009, at 17:23, Roman Land <[email protected]> wrote: > >> I think this is not according to JS specification, example: >> >> var a = {'test.test' : "blah"}; >> console.log(a['test.test']); // this works and splits "blah" >> >> So there is no 100% true way to build path from the script. but if you want >> there are two ways I can think of: >> 1. using regex >> 2. using 'some.path'.split('.') will give you two elements to play with. >> (but you have to be more elaborate with longer paths) >> >> In short, I think you are doing something wrong.. this is hacking basic >> stuff that IMO you shouldnt.. >> >> >> On Thu, Dec 24, 2009 at 6:55 PM, Oskar Krawczyk <[email protected]> >> wrote: >> Yeah yeah, not Moo but Vanilla. I trust you guys more than any other JS >> group so I'll just go ahead ask here: >> >> http://www.mootools.net/shell/q5ngz/ >> >> There's a dynamic number of objects: >> >> ScriptInfo = { >> version: '1.2' >> }; >> >> AnotherScriptInfo = {}; >> AnotherScriptInfo.Extension = { >> version: '1.2' >> }; >> >> And a config: >> >> var classes = ['ScriptInfo', 'AnotherScriptInfo.Extension']; >> >> What I need is to get into: window.NNN.version - where NNN can be one >> property or 10. >> >> Of course doing window['AnotherScriptInfo.Extension'].version ain't gonna >> fly. >> >> How do I deal with this? It's probably simpler than any solution that comes >> to mind at this moment. >> >> ___ >> >> Oskar Krawczyk >> http://nouincolor.com >> >> >> >> -- >> --- >> "Make everything as simple as possible, but not simpler." >> >> - Albert Einstein >> > > > > -- > --- > "Make everything as simple as possible, but not simpler." > > - Albert Einstein >
