On 05/02/13 21:16, Karoly Negyesi wrote: > new keywords is an interesting discussion to have -- it's actually the > first real thing to discuss as far as I can see. For example that is > something that version strings would tremendously help. You do not > need to maintain the whole lot of behaviors for every version just the > parser? Also, new keywords typically introduce new syntax. Here's an > example, a quick github code search found > https://github.com/chriso/klein.php/blob/master/klein.php#L600 this. > function yield() is not a valid usage of the new yield keyword nor is > yield() so perhaps it's not impossible to accomodate this kind of > code? Let's discuss.
That's one of the easiest incompatibilities to detect (run new-php -l to all your files), and also to fix (replace all instances of that new keyword with a new name). -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
