I've often found myself using an object literal as a Set and after wishing I had some real Set operators, I finally found the time to write them.
<http://pastie.textmate.org/80530> I don't know whether this is core-worthy, but it might be helpful for someone else out there. Just a note, all methods are implemented as statics on the Set _class_ because I didn't want to pollute the contents of the set. The only current limitation is you can't reliably store keys which already exist in the Object prototype. Of course, I could add a wrapper object and prefix all the keys to get around this limitation, but the whole goal of this Set implementation was speed. So extra method calls aren't desirable. -- Jeff Watkins UI Engineer, online Apple store --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Prototype: Core" 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/prototype-core?hl=en -~----------~----~----~----~------~----~------~--~---
