Thanks, Asumu. I hadn't known about the ~r-like formatters. Kathi
On Fri, May 2, 2014 at 4:52 PM, Asumu Takikawa <as...@ccs.neu.edu> wrote: > On 2014-04-24 05:25:07 -0400, Kathi Fisler wrote: > > I'm generating class notes in HTML via scribble. I'm trying to > include > > the number 10.50 (as a price in an test case, so the trailing 0 > matters). > > I'm using format to produce the strings that go into the rendered > html. > > When I do this (whether with ~a or ~s), the trailing 0 is dropped, > > producing 10.5 in my output instead of 10.50. > > Maybe this is too late to be useful (I think the mailing list ate your > post?), but here's one way to do it: > > > (~r 10.5 #:precision '(= 2)) > "10.50" > > Cheers, > Asumu > >
_________________________ Racket Developers list: http://lists.racket-lang.org/dev
