On 30 May 2017 09:30:02 BST, "Björn Larsson" <bjorn.x.lars...@telia.com> wrote: >I presume then that the options discussed earlier "|params| => expr" >and "lamda(params) => expr" are of the table.
I'm a fan of "lambda(params) => expr" myself, because unlike "fn", it makes it clear that this is a *new type of definition*, not just shorthand for an existing anonymous function. Of the other options, the C++ style also offers this, because you have to add the = or & to turn on the auto-capturing. And to reiterate from previous discussions, it is the automatic capturing that is the biggest new feature here; it's a radical departure from every other scope in PHP, for better or worse. Regards, -- Rowan Collins [IMSoP] -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
