That was really helpful for my use case. It should definitely be included in the documentation.
On Sat, May 11, 2019 at 8:19 PM Joel Bernstein <joels...@gmail.com> wrote: > There actually is an undocumented function called valueAt. It works both > for an array and for a matrix. > > For an array: > > let(echo="b", a=array(1,2,3,4,5), b=valueAt(a, 2)) should return 3. > > I have lot's of documentation still to do. > > > > > > > > > > > Joel Bernstein > http://joelsolr.blogspot.com/ > > > On Fri, May 10, 2019 at 11:12 AM David Hastings < > hastings.recurs...@gmail.com> wrote: > > > no. > > > > On Fri, May 10, 2019 at 11:09 AM Nazerke S <sn1.naze...@gmail.com> > wrote: > > > > > Hi, > > > > > > I am interested in getting the value of the array at the given index. > For > > > example, > > > > > > let(echo="b", a=array(1,2,3,4,5), b=getAt(a, 2)) should return 3. > > > > > > Is there a way to get access an array's element by indexing? > > > > > > Thanks! > > > > > > __Nazerke > > > > > >
