Thank you. This was what i were looking for. /mikkel
On Thu, 15 Aug 2019 at 17:59, Simon Proctor <simon.proc...@gmail.com> wrote: > Oh. That's easy use an any junction. > > say any(@objects) ~~ Bool; > > On Thu, 15 Aug 2019 at 16:10, Mikkel <mikkelst...@gmail.com> wrote: > >> Hi Simon >> >> That was certainly a simple way. >> But this checks for the value of True rather than the object type Bool >> right? What if I wanted to know if an Int, (with any given value) were >> among the values? >> >> Best regards >> Mikkel >> >> On Thu, 15 Aug 2019 at 16:38, Simon Proctor <simon.proc...@gmail.com> >> wrote: >> >>> The easiest option would be use the set operators. In this case (elem) >>> (or ∈) will coerce your array to a Set and then check to see if the given >>> item is in it. >>> >>> my @objects = [1, True, "string", 5, Str.new]; >>> say True (elem) @objects; >>> say True ∈ @objects; >>> >>> Give True. Note Removing the True from the list and we get False so we >>> don't have to worry about the joys of truthiness it's taking your types >>> into account. >>> >>> Hope that helps. >>> >>> Simon >>> >>> >>> On Thu, 15 Aug 2019 at 15:29, Mikkel <mikkelst...@gmail.com> wrote: >>> >>>> Hello. >>>> >>>> Suppose I have an array (or should I say a positional?): >>>> my @objects = [1, True, "string", 5, Str.new]; >>>> Containing different kind of objects. It could be Ints, Strs and Bools. >>>> Is there a nice way of determining if for example a Bool is present in >>>> the array, returning True or False whether the given object is present or >>>> not? >>>> >>>> Best Regards >>>> Mikkel Birkedam >>>> >>> >>> >>> -- >>> Simon Proctor >>> Cognoscite aliquid novum cotidie >>> >>> http://www.khanate.co.uk/ >>> >> > > -- > Simon Proctor > Cognoscite aliquid novum cotidie > > http://www.khanate.co.uk/ >
