On Saturday, 24 February 2024 at 01:57, Juliette Reinders Folmer <php-internals_nos...@adviesenzo.nl> wrote:
> Hi Gina, > > I'm not sure a pet-peeve is a good motivation for creating an (I expect > large) breaking change. > > The upgrade path, I suppose, would be updating calls to `die`/`exit` to > always have parentheses ? Or alternatively changing those calls to new throw > expressions ? > > While that shouldn't be that huge a problem for real codebases (and would be > auto-fixable for adding the parentheses), the bigger problem I see is the > huge amount of teaching materials, tutorials and blog posts using the > versions without parentheses which will now all be invalidated. I think the > pain and confusion that will cause for a change like this, will linger for > years and years. > > Smile, > Juliette I didn't actually know one could do exit; But like I said, it is extremely easy to support, and the current PR does support it by hooking into the undefined constant code in the engine. I don't have strong opinions about removing support for this. However, I do have strong opinions about changing the type juggling semantics of exit() to be the usual ones, because the current one is just confusing. I am also not sure what would make this a large breaking change, as changing this from a language construct to a function provides us with more capabilities. Best regards, Gina P. Banyard
