Re: Say No to global-by-default

[Egor Skriptunoff <egor.skriptunoff@...>]

On Wed, Jul 4, 2018 at 10:39 AM, Petri Häkkinen wrote:

you probably understand why having to prefix every global with $ would make our eyes hurt...

Actually I didn't understand why.

 

I also think typos in variable names are pretty easy to find and fix.

I don't think so.

Typo in local variable name may result in hard-to-find bug.