3 ms·
Yeah and not a big fan of them saying you can do for...in on an array while casually mentioning the limitation of doing such. I would consider it far better pra
by BinaryIdiot 12y ago
Yeah and not a big fan of them saying you can do for...in on an array while casually mentioning the limitation of doing such. I would consider it far better practice to NEVER iterating over an array with for...in.
- TazeTSchnitzel 12y agoIs there even any guarantee it would be iterated in the correct order?
- BinaryIdiot 12y agoNope. Then again if you're doing a for...in you probably don't care about order.