> On 21 Oct 2014, at 10:14, Dmitry Stogov <dmi...@zend.com> wrote: > > some notes: > - it's probably make sense to implement these function as a new opcode(s) in > VM
That could be an optimisation later, yes. I note that you’ve added function replacement with opcodes for certain commonly-used functions. We could make these functions use that. Then they’d still be usable as callbacks. > - in case of conversion failure it's better to throw exception (to_int() > returning FALSE is a pain). I am gradually warming to throwing an exception. An interesting idea I’ve had suggested on Twitter was by Matt Parker, who suggested that I add an optional 2nd argument. Without the argument, it throws an exception. With an argument, it returns that value (as a default) instead of throwing an exception. -- Andrea Faulds http://ajf.me/ -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
