Re: RE: RFC: expectations/assertions

2014-02-04 Yasuo Ohgaki <yohgaki@ohgaki.net>: > Hi Joe, > > On Sun, Feb 2, 2014 at 8:26 PM, Joe Watkins <pthreads@pthreads.org> wrote: > > > https://wiki.php.net/rfc/expectations > > > > Current assert() may call functions > > php > assert(version_compare(PHP_VERSION, '4', '<')); > Note, that not assert() calls the function, but you. You already call "version_compare()" and pass the return value to "assert()". While this works it is not really recommended, because it is executed, even if you disable assertions. Additionally the assertion message after failed assertions is not really useful php > assert('version_compare(PHP_VERSION, "4", "<")'); > > Warning: assert(): Assertion failed in php shell code on line 1 > > but it seem not closure like this > > php > assert(function() {return 2>1;}); > php > assert(function() {return 2<1;}); > assert('2>1'); works > > Is it possible write closure like this? > > Regards, > > -- > Yasuo Ohgaki > yohgaki@ohgaki.net > -- github.com/KingCrunch