Am 12.02.2014 um 12:25 schrieb Sven Van Caekenberghe <[email protected]>:
> > On 12 Feb 2014, at 13:02, Norbert Hartl <[email protected]> wrote: > >> >> Am 12.02.2014 um 11:44 schrieb Sven Van Caekenberghe <[email protected]>: >> >>> #( 11 7 4 21 ) detectIndex: #even >>> >> I knew it makes sense to ask. Only slightly embarrasing :) > > These little challenges are always quite fun. > Yep, because the closest I could create was using withIndexDo: and looking at #detectIndex:ifNone: confirms that. thanks, Norbert > Sven > >> Norbert >> >>> ;-) >>> >>> On 12 Feb 2014, at 12:37, Norbert Hartl <[email protected]> wrote: >>> >>>> I just discovered that there is no method like >>>> >>>> indexOf: aBlock >>>> >>>> where the index of the element matching the block is returned. What would >>>> be the usual way to achieve this functionality? >>>> >>>> Norbert >>>> >>>> >>> >>> >> >> > >
